Astronomical Sky Calendar for Jan - Dec 2013


***** 2013 JANUARY ***** Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 28, latitude (d.m) = 31 57.2 Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given in Mountain time ( 7 hr W), for 500 m above surroundings, in standard time all year. Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College. Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: -------------- (2013 at start) (-2450000) set twi.end twi.beg rise eve morn rise set %illum RA Dec Tue Jan 01/Wed Jan 02 6294.8 6 21 51 17 37 19 01 6 00 7 23 1 22 12 23 21 47 ..... 78 10 30.7 3 46 Wed Jan 02/Thu Jan 03 6295.8 6 25 48 17 38 19 01 6 00 7 24 1 26 12 27 22 45 ..... 69 11 19.2 - 0 50 Thu Jan 03/Fri Jan 04 6296.8 6 29 44 17 39 19 02 6 01 7 24 1 31 12 31 23 45 ..... 59 12 08.7 - 5 29 Fri Jan 04/Sat Jan 05 6297.8 6 33 41 17 40 19 03 6 01 7 24 1 36 12 36 0 46 ..... 48 12 59.9 - 9 59 Sat Jan 05/Sun Jan 06 6298.8 6 37 37 17 40 19 03 6 01 7 24 1 40 12 40 1 50 ..... 37 13 53.7 -14 04 Sun Jan 06/Mon Jan 07 6299.8 6 41 34 17 41 19 04 6 01 7 24 1 45 12 44 2 55 ..... 26 14 50.5 -17 27 Mon Jan 07/Tue Jan 08 6300.8 6 45 31 17 42 19 05 6 01 7 24 1 50 12 48 4 01 ..... 17 15 50.4 -19 52 Tue Jan 08/Wed Jan 09 6301.8 6 49 27 17 43 19 06 6 01 7 24 1 54 12 52 5 06 ..... 9 16 52.6 -21 01 Wed Jan 09/Thu Jan 10 6302.8 6 53 24 17 44 19 06 6 01 7 24 1 59 12 56 6 07 15 49 3 17 55.8 -20 46 Thu Jan 10/Fri Jan 11 6303.8 6 57 20 17 45 19 07 6 01 7 24 2 04 13 00 7 03 16 55 1 18 58.3 -19 06 Fri Jan 11/Sat Jan 12 6304.8 7 01 17 17 45 19 08 6 01 7 24 2 08 13 04 7 51 18 04 0 19 58.7 -16 12 Sat Jan 12/Sun Jan 13 6305.8 7 05 13 17 46 19 09 6 01 7 24 2 13 13 08 ..... 19 12 3 20 56.2 -12 21 Sun Jan 13/Mon Jan 14 6306.8 7 09 10 17 47 19 09 6 01 7 24 2 18 13 12 ..... 20 18 8 21 50.6 - 7 55 Mon Jan 14/Tue Jan 15 6307.8 7 13 06 17 48 19 10 6 01 7 23 2 23 13 15 ..... 21 21 15 22 42.3 - 3 12 Tue Jan 15/Wed Jan 16 6308.8 7 17 03 17 49 19 11 6 01 7 23 2 27 13 19 ..... 22 22 23 23 32.0 1 31 Wed Jan 16/Thu Jan 17 6309.8 7 21 00 17 50 19 12 6 01 7 23 2 32 13 23 ..... 23 20 33 0 20.4 6 00 Thu Jan 17/Fri Jan 18 6310.8 7 24 56 17 51 19 13 6 01 7 23 2 37 13 27 ..... 0 17 42 1 08.3 10 07 Fri Jan 18/Sat Jan 19 6311.8 7 28 53 17 52 19 13 6 01 7 22 2 41 13 31 ..... 1 13 52 1 56.3 13 41 Sat Jan 19/Sun Jan 20 6312.8 7 32 49 17 53 19 14 6 01 7 22 2 46 13 34 ..... 2 07 62 2 44.9 16 37 Sun Jan 20/Mon Jan 21 6313.8 7 36 46 17 53 19 15 6 00 7 22 2 51 13 38 ..... 3 00 71 3 34.3 18 48 Mon Jan 21/Tue Jan 22 6314.8 7 40 42 17 54 19 16 6 00 7 21 2 56 13 42 ..... 3 51 79 4 24.6 20 09 Tue Jan 22/Wed Jan 23 6315.8 7 44 39 17 55 19 17 6 00 7 21 3 00 13 46 ..... 4 40 86 5 15.6 20 35 Wed Jan 23/Thu Jan 24 6316.8 7 48 35 17 56 19 17 6 00 7 21 3 05 13 49 ..... 5 26 92 6 07.1 20 04 Thu Jan 24/Fri Jan 25 6317.8 7 52 32 17 57 19 18 5 59 7 20 3 10 13 53 15 57 6 09 96 6 58.4 18 37 Fri Jan 25/Sat Jan 26 6318.8 7 56 29 17 58 19 19 5 59 7 20 3 15 13 56 16 51 6 49 99 7 49.3 16 15 Sat Jan 26/Sun Jan 27 6319.8 8 00 25 17 59 19 20 5 58 7 19 3 19 14 00 17 47 7 27 100 8 39.6 13 07 Sun Jan 27/Mon Jan 28 6320.8 8 04 22 18 00 19 20 5 58 7 19 3 24 14 03 18 44 8 02 98 9 29.1 9 18 Mon Jan 28/Tue Jan 29 6321.8 8 08 18 18 01 19 21 5 58 7 18 3 29 14 07 19 42 ..... 95 10 18.3 5 01 Tue Jan 29/Wed Jan 30 6322.8 8 12 15 18 02 19 22 5 57 7 17 3 34 14 10 20 40 ..... 90 11 07.4 0 25 Wed Jan 30/Thu Jan 31 6323.8 8 16 11 18 03 19 23 5 57 7 17 3 38 14 14 21 39 ..... 82 11 57.2 - 4 16 Thu Jan 31/Fri Feb 01 6324.8 8 20 08 18 04 19 24 5 56 7 16 3 43 14 17 22 40 ..... 74 12 48.1 - 8 48 ***** 2013 FEBRUARY ***** Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 28, latitude (d.m) = 31 57.2 Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given in Mountain time ( 7 hr W), for 500 m above surroundings, in standard time all year. Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College. Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: -------------- (2013 at start) (-2450000) set twi.end twi.beg rise eve morn rise set %illum RA Dec Fri Feb 01/Sat Feb 02 6325.8 8 24 04 18 04 19 24 5 56 7 15 3 48 14 21 23 42 ..... 63 13 40.9 -12 58 Sat Feb 02/Sun Feb 03 6326.8 8 28 01 18 05 19 25 5 55 7 15 3 53 14 24 0 45 ..... 52 14 36.0 -16 31 Sun Feb 03/Mon Feb 04 6327.8 8 31 58 18 06 19 26 5 54 7 14 3 57 14 27 1 49 ..... 41 15 33.6 -19 10 Mon Feb 04/Tue Feb 05 6328.8 8 35 54 18 07 19 27 5 54 7 13 4 02 14 31 2 52 ..... 30 16 33.4 -20 41 Tue Feb 05/Wed Feb 06 6329.8 8 39 51 18 08 19 28 5 53 7 13 4 07 14 34 3 53 ..... 20 17 34.4 -20 56 Wed Feb 06/Thu Feb 07 6330.8 8 43 47 18 09 19 28 5 52 7 12 4 11 14 37 4 49 ..... 12 18 35.5 -19 50 Thu Feb 07/Fri Feb 08 6331.8 8 47 44 18 10 19 29 5 52 7 11 4 16 14 40 5 40 ..... 6 19 35.4 -17 30 Fri Feb 08/Sat Feb 09 6332.8 8 51 40 18 11 19 30 5 51 7 10 4 21 14 44 6 25 16 50 2 20 33.2 -14 06 Sat Feb 09/Sun Feb 10 6333.8 8 55 37 18 12 19 31 5 50 7 09 4 26 14 47 7 06 17 56 0 21 28.6 - 9 57 Sun Feb 10/Mon Feb 11 6334.8 8 59 33 18 12 19 31 5 50 7 08 4 30 14 50 7 44 19 01 1 22 21.5 - 5 22 Mon Feb 11/Tue Feb 12 6335.8 9 03 30 18 13 19 32 5 49 7 08 4 35 14 53 ..... 20 04 5 23 12.5 - 0 37 Tue Feb 12/Wed Feb 13 6336.8 9 07 27 18 14 19 33 5 48 7 07 4 40 14 56 ..... 21 04 10 0 02.2 4 01 Wed Feb 13/Thu Feb 14 6337.8 9 11 23 18 15 19 34 5 47 7 06 4 44 14 59 ..... 22 03 17 0 51.1 8 20 Thu Feb 14/Fri Feb 15 6338.8 9 15 20 18 16 19 35 5 46 7 05 4 49 15 03 ..... 23 00 26 1 39.7 12 09 Fri Feb 15/Sat Feb 16 6339.8 9 19 16 18 17 19 35 5 45 7 04 4 54 15 06 ..... 23 56 35 2 28.6 15 20 Sat Feb 16/Sun Feb 17 6340.8 9 23 13 18 18 19 36 5 45 7 03 4 59 15 09 ..... 0 51 44 3 17.9 17 48 Sun Feb 17/Mon Feb 18 6341.8 9 27 09 18 18 19 37 5 44 7 02 5 03 15 12 ..... 1 43 53 4 07.9 19 27 Mon Feb 18/Tue Feb 19 6342.8 9 31 06 18 19 19 38 5 43 7 01 5 08 15 15 ..... 2 33 63 4 58.5 20 12 Tue Feb 19/Wed Feb 20 6343.8 9 35 02 18 20 19 38 5 42 7 00 5 13 15 18 ..... 3 20 72 5 49.4 20 03 Wed Feb 20/Thu Feb 21 6344.8 9 38 59 18 21 19 39 5 41 6 59 5 17 15 21 ..... 4 04 80 6 40.3 18 57 Thu Feb 21/Fri Feb 22 6345.8 9 42 56 18 22 19 40 5 40 6 58 5 22 15 24 ..... 4 46 87 7 31.2 16 57 Fri Feb 22/Sat Feb 23 6346.8 9 46 52 18 22 19 41 5 39 6 57 5 27 15 27 ..... 5 24 93 8 21.6 14 08 Sat Feb 23/Sun Feb 24 6347.8 9 50 49 18 23 19 41 5 38 6 56 5 31 15 29 16 34 6 01 97 9 11.8 10 34 Sun Feb 24/Mon Feb 25 6348.8 9 54 45 18 24 19 42 5 37 6 54 5 36 15 32 17 32 6 36 99 10 01.7 6 25 Mon Feb 25/Tue Feb 26 6349.8 9 58 42 18 25 19 43 5 36 6 53 5 41 15 35 18 31 7 11 100 10 51.8 1 52 Tue Feb 26/Wed Feb 27 6350.8 10 02 38 18 26 19 44 5 34 6 52 5 45 15 38 19 31 ..... 97 11 42.5 - 2 52 Wed Feb 27/Thu Feb 28 6351.8 10 06 35 18 26 19 44 5 33 6 51 5 50 15 41 20 32 ..... 93 12 34.4 - 7 33 Thu Feb 28/Fri Mar 01 6352.8 10 10 31 18 27 19 45 5 32 6 50 5 55 15 44 21 34 ..... 86 13 27.9 -11 54 ***** 2013 MARCH ***** Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 28, latitude (d.m) = 31 57.2 Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given in Mountain time ( 7 hr W), for 500 m above surroundings, in standard time all year. Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College. Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: -------------- (2013 at start) (-2450000) set twi.end twi.beg rise eve morn rise set %illum RA Dec Fri Mar 01/Sat Mar 02 6353.8 10 14 28 18 28 19 46 5 31 6 49 5 59 15 46 22 38 ..... 77 14 23.3 -15 39 Sat Mar 02/Sun Mar 03 6354.8 10 18 25 18 29 19 46 5 30 6 48 6 04 15 49 23 42 ..... 67 15 20.9 -18 32 Sun Mar 03/Mon Mar 04 6355.8 10 22 21 18 29 19 47 5 29 6 46 6 09 15 52 0 45 ..... 56 16 20.0 -20 19 Mon Mar 04/Tue Mar 05 6356.8 10 26 18 18 30 19 48 5 28 6 45 6 14 15 55 1 45 ..... 45 17 20.1 -20 52 Tue Mar 05/Wed Mar 06 6357.8 10 30 14 18 31 19 49 5 26 6 44 6 18 15 58 2 42 ..... 34 18 20.1 -20 09 Wed Mar 06/Thu Mar 07 6358.8 10 34 11 18 32 19 49 5 25 6 43 6 23 16 00 3 33 ..... 24 19 18.9 -18 12 Thu Mar 07/Fri Mar 08 6359.8 10 38 07 18 32 19 50 5 24 6 42 6 28 16 03 4 19 ..... 15 20 15.9 -15 13 Fri Mar 08/Sat Mar 09 6360.8 10 42 04 18 33 19 51 5 23 6 40 6 32 16 06 5 01 ..... 8 21 10.7 -11 25 Sat Mar 09/Sun Mar 10 6361.8 10 46 00 18 34 19 52 5 21 6 39 6 37 16 08 5 39 16 45 3 22 03.4 - 7 05 Sun Mar 10/Mon Mar 11 6362.8 10 49 57 18 35 19 52 5 20 6 38 6 42 16 11 6 16 17 47 0 22 54.5 - 2 29 Mon Mar 11/Tue Mar 12 6363.8 10 53 54 18 35 19 53 5 19 6 37 6 46 16 14 6 52 18 48 0 23 44.3 2 08 Tue Mar 12/Wed Mar 13 6364.8 10 57 50 18 36 19 54 5 18 6 35 6 51 16 16 7 27 19 48 2 0 33.5 6 33 Wed Mar 13/Thu Mar 14 6365.8 11 01 47 18 37 19 55 5 16 6 34 6 56 16 19 ..... 20 46 6 1 22.4 10 32 Thu Mar 14/Fri Mar 15 6366.8 11 05 43 18 37 19 55 5 15 6 33 7 00 16 22 ..... 21 43 12 2 11.5 13 58 Fri Mar 15/Sat Mar 16 6367.8 11 09 40 18 38 19 56 5 14 6 32 7 05 16 24 ..... 22 39 19 3 01.0 16 41 Sat Mar 16/Sun Mar 17 6368.8 11 13 36 18 39 19 57 5 12 6 30 7 10 16 27 ..... 23 33 27 3 50.9 18 37 Sun Mar 17/Mon Mar 18 6369.8 11 17 33 18 40 19 58 5 11 6 29 7 14 16 29 ..... 0 24 36 4 41.2 19 41 Mon Mar 18/Tue Mar 19 6370.8 11 21 29 18 40 19 58 5 10 6 28 7 19 16 32 ..... 1 12 45 5 31.7 19 50 Tue Mar 19/Wed Mar 20 6371.8 11 25 26 18 41 19 59 5 08 6 26 7 24 16 35 ..... 1 58 55 6 22.1 19 05 Wed Mar 20/Thu Mar 21 6372.8 11 29 23 18 42 20 00 5 07 6 25 7 29 16 37 ..... 2 40 64 7 12.3 17 28 Thu Mar 21/Fri Mar 22 6373.8 11 33 19 18 42 20 01 5 06 6 24 7 33 16 40 ..... 3 19 73 8 02.2 15 00 Fri Mar 22/Sat Mar 23 6374.8 11 37 16 18 43 20 01 5 04 6 23 7 38 16 42 ..... 3 56 82 8 51.8 11 46 Sat Mar 23/Sun Mar 24 6375.8 11 41 12 18 44 20 02 5 03 6 21 7 43 16 45 ..... 4 32 89 9 41.5 7 54 Sun Mar 24/Mon Mar 25 6376.8 11 45 09 18 44 20 03 5 02 6 20 7 47 16 48 ..... 5 08 95 10 31.6 3 32 Mon Mar 25/Tue Mar 26 6377.8 11 49 05 18 45 20 04 5 00 6 19 7 52 16 50 17 16 5 43 98 11 22.5 - 1 10 Tue Mar 26/Wed Mar 27 6378.8 11 53 02 18 46 20 05 4 59 6 17 7 57 16 53 18 18 6 21 100 12 14.8 - 5 56 Wed Mar 27/Thu Mar 28 6379.8 11 56 58 18 46 20 05 4 57 6 16 8 02 16 55 19 21 7 01 99 13 09.1 -10 30 Thu Mar 28/Fri Mar 29 6380.8 12 00 55 18 47 20 06 4 56 6 15 8 06 16 58 20 26 ..... 95 14 05.6 -14 34 Fri Mar 29/Sat Mar 30 6381.8 12 04 52 18 48 20 07 4 55 6 14 8 11 17 00 21 32 ..... 89 15 04.4 -17 48 Sat Mar 30/Sun Mar 31 6382.8 12 08 48 18 48 20 08 4 53 6 12 8 16 17 03 22 37 ..... 81 16 04.9 -19 56 Sun Mar 31/Mon Apr 01 6383.8 12 12 45 18 49 20 09 4 52 6 11 8 21 17 05 23 39 ..... 71 17 06.2 -20 48 ***** 2013 APRIL ***** Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 28, latitude (d.m) = 31 57.2 Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given in Mountain time ( 7 hr W), for 500 m above surroundings, in standard time all year. Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College. Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: -------------- (2013 at start) (-2450000) set twi.end twi.beg rise eve morn rise set %illum RA Dec Mon Apr 01/Tue Apr 02 6384.8 12 16 41 18 50 20 09 4 50 6 10 8 25 17 08 0 37 ..... 60 18 07.1 -20 21 Tue Apr 02/Wed Apr 03 6385.8 12 20 38 18 50 20 10 4 49 6 09 8 30 17 10 1 30 ..... 48 19 06.5 -18 39 Wed Apr 03/Thu Apr 04 6386.8 12 24 34 18 51 20 11 4 48 6 07 8 35 17 13 2 17 ..... 37 20 03.5 -15 55 Thu Apr 04/Fri Apr 05 6387.8 12 28 31 18 52 20 12 4 46 6 06 8 40 17 15 2 59 ..... 27 20 58.1 -12 21 Fri Apr 05/Sat Apr 06 6388.8 12 32 27 18 53 20 13 4 45 6 05 8 45 17 18 3 38 ..... 18 21 50.4 - 8 13 Sat Apr 06/Sun Apr 07 6389.8 12 36 24 18 53 20 14 4 43 6 04 8 49 17 20 4 15 ..... 10 22 40.9 - 3 47 Sun Apr 07/Mon Apr 08 6390.8 12 40 21 18 54 20 14 4 42 6 02 8 54 17 23 4 50 ..... 5 23 30.1 0 44 Mon Apr 08/Tue Apr 09 6391.8 12 44 17 18 55 20 15 4 40 6 01 8 59 17 25 5 25 17 36 1 0 18.8 5 08 Tue Apr 09/Wed Apr 10 6392.8 12 48 14 18 55 20 16 4 39 6 00 9 04 17 28 6 00 18 34 0 1 07.3 9 12 Wed Apr 10/Thu Apr 11 6393.8 12 52 10 18 56 20 17 4 38 5 59 9 09 17 31 6 38 19 32 1 1 56.1 12 46 Thu Apr 11/Fri Apr 12 6394.8 12 56 07 18 57 20 18 4 36 5 57 9 13 17 33 ..... 20 28 3 2 45.3 15 41 Fri Apr 12/Sat Apr 13 6395.8 13 00 03 18 57 20 19 4 35 5 56 9 18 17 36 ..... 21 23 8 3 35.1 17 51 Sat Apr 13/Sun Apr 14 6396.8 13 04 00 18 58 20 20 4 33 5 55 9 23 17 38 ..... 22 15 14 4 25.3 19 11 Sun Apr 14/Mon Apr 15 6397.8 13 07 56 18 59 20 21 4 32 5 54 9 28 17 41 ..... 23 05 21 5 15.5 19 37 Mon Apr 15/Tue Apr 16 6398.8 13 11 53 18 59 20 21 4 31 5 53 9 33 17 43 ..... 23 51 29 6 05.6 19 10 Tue Apr 16/Wed Apr 17 6399.8 13 15 50 19 00 20 22 4 29 5 52 9 38 17 46 ..... 0 35 38 6 55.2 17 51 Wed Apr 17/Thu Apr 18 6400.8 13 19 46 19 01 20 23 4 28 5 50 9 43 17 48 ..... 1 15 47 7 44.4 15 42 Thu Apr 18/Fri Apr 19 6401.8 13 23 43 19 01 20 24 4 27 5 49 9 47 17 51 ..... 1 52 57 8 33.1 12 49 Fri Apr 19/Sat Apr 20 6402.8 13 27 39 19 02 20 25 4 25 5 48 9 52 17 54 ..... 2 28 67 9 21.7 9 16 Sat Apr 20/Sun Apr 21 6403.8 13 31 36 19 03 20 26 4 24 5 47 9 57 17 56 ..... 3 03 76 10 10.5 5 11 Sun Apr 21/Mon Apr 22 6404.8 13 35 32 19 04 20 27 4 22 5 46 10 02 17 59 ..... 3 38 84 11 00.2 0 41 Mon Apr 22/Tue Apr 23 6405.8 13 39 29 19 04 20 28 4 21 5 45 10 07 18 01 ..... 4 14 91 11 51.5 - 4 01 Tue Apr 23/Wed Apr 24 6406.8 13 43 25 19 05 20 29 4 20 5 44 10 12 18 04 ..... 4 53 97 12 44.9 - 8 42 Wed Apr 24/Thu Apr 25 6407.8 13 47 22 19 06 20 30 4 19 5 43 10 17 18 07 18 07 5 35 100 13 41.2 -13 02 Thu Apr 25/Fri Apr 26 6408.8 13 51 19 19 06 20 31 4 17 5 42 10 22 18 09 19 14 6 23 100 14 40.4 -16 43 Fri Apr 26/Sat Apr 27 6409.8 13 55 15 19 07 20 32 4 16 5 41 10 27 18 12 20 21 ..... 97 15 42.2 -19 21 Sat Apr 27/Sun Apr 28 6410.8 13 59 12 19 08 20 33 4 15 5 40 10 32 18 15 21 27 ..... 91 16 45.7 -20 43 Sun Apr 28/Mon Apr 29 6411.8 14 03 08 19 09 20 34 4 13 5 39 10 36 18 17 22 29 ..... 83 17 49.1 -20 40 Mon Apr 29/Tue Apr 30 6412.8 14 07 05 19 09 20 35 4 12 5 38 10 41 18 20 23 25 ..... 73 18 51.0 -19 15 Tue Apr 30/Wed May 01 6413.8 14 11 01 19 10 20 36 4 11 5 37 10 46 18 23 0 15 ..... 63 19 50.3 -16 41 ***** 2013 MAY ***** Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 28, latitude (d.m) = 31 57.2 Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given in Mountain time ( 7 hr W), for 500 m above surroundings, in standard time all year. Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College. Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: -------------- (2013 at start) (-2450000) set twi.end twi.beg rise eve morn rise set %illum RA Dec Wed May 01/Thu May 02 6414.8 14 14 58 19 11 20 37 4 10 5 36 10 51 18 25 0 59 ..... 51 20 46.4 -13 13 Thu May 02/Fri May 03 6415.8 14 18 54 19 11 20 38 4 09 5 35 10 56 18 28 1 39 ..... 40 21 39.6 - 9 10 Fri May 03/Sat May 04 6416.8 14 22 51 19 12 20 39 4 07 5 34 11 01 18 31 2 16 ..... 30 22 30.4 - 4 47 Sat May 04/Sun May 05 6417.8 14 26 48 19 13 20 40 4 06 5 33 11 06 18 34 2 51 ..... 21 23 19.5 - 0 18 Sun May 05/Mon May 06 6418.8 14 30 44 19 14 20 41 4 05 5 32 11 11 18 36 3 25 ..... 13 0 07.7 4 05 Mon May 06/Tue May 07 6419.8 14 34 41 19 14 20 42 4 04 5 31 11 16 18 39 4 00 ..... 7 0 55.6 8 11 Tue May 07/Wed May 08 6420.8 14 38 37 19 15 20 43 4 03 5 31 11 21 18 42 4 37 17 24 3 1 43.7 11 50 Wed May 08/Thu May 09 6421.8 14 42 34 19 16 20 44 4 02 5 30 11 26 18 45 5 15 18 20 1 2 32.4 14 54 Thu May 09/Fri May 10 6422.8 14 46 30 19 16 20 45 4 01 5 29 11 31 18 48 5 56 19 15 0 3 21.7 17 15 Fri May 10/Sat May 11 6423.8 14 50 27 19 17 20 46 4 00 5 28 11 36 18 51 ..... 20 08 1 4 11.6 18 48 Sat May 11/Sun May 12 6424.8 14 54 23 19 18 20 47 3 58 5 27 11 41 18 54 ..... 20 59 5 5 01.6 19 29 Sun May 12/Mon May 13 6425.8 14 58 20 19 19 20 48 3 57 5 27 11 46 18 56 ..... 21 47 9 5 51.6 19 17 Mon May 13/Tue May 14 6426.8 15 02 17 19 19 20 49 3 56 5 26 11 51 18 59 ..... 22 31 15 6 41.1 18 12 Tue May 14/Wed May 15 6427.8 15 06 13 19 20 20 50 3 56 5 25 11 56 19 02 ..... 23 12 23 7 29.9 16 19 Wed May 15/Thu May 16 6428.8 15 10 10 19 21 20 51 3 55 5 25 12 00 19 05 ..... 23 50 31 8 17.9 13 41 Thu May 16/Fri May 17 6429.8 15 14 06 19 21 20 52 3 54 5 24 12 05 19 08 ..... 0 26 41 9 05.5 10 25 Fri May 17/Sat May 18 6430.8 15 18 03 19 22 20 53 3 53 5 23 12 10 19 11 ..... 1 00 51 9 52.9 6 37 Sat May 18/Sun May 19 6431.8 15 21 59 19 23 20 54 3 52 5 23 12 15 19 15 ..... 1 34 61 10 40.8 2 23 Sun May 19/Mon May 20 6432.8 15 25 56 19 23 20 55 3 51 5 22 12 20 19 18 ..... 2 09 71 11 29.9 - 2 08 Mon May 20/Tue May 21 6433.8 15 29 52 19 24 20 56 3 50 5 22 12 25 19 21 ..... 2 45 80 12 21.1 - 6 44 Tue May 21/Wed May 22 6434.8 15 33 49 19 25 20 57 3 49 5 21 12 30 19 24 ..... 3 25 88 13 15.0 -11 12 Wed May 22/Thu May 23 6435.8 15 37 46 19 25 20 57 3 49 5 21 12 35 19 27 ..... 4 09 95 14 12.4 -15 11 Thu May 23/Fri May 24 6436.8 15 41 42 19 26 20 58 3 48 5 20 12 40 19 30 17 59 5 00 99 15 13.3 -18 22 Fri May 24/Sat May 25 6437.8 15 45 39 19 27 20 59 3 47 5 20 12 44 19 34 19 07 5 57 100 16 17.2 -20 23 Sat May 25/Sun May 26 6438.8 15 49 35 19 27 21 00 3 47 5 19 12 49 19 37 20 12 ..... 98 17 22.6 -20 58 Sun May 26/Mon May 27 6439.8 15 53 32 19 28 21 01 3 46 5 19 12 54 19 40 21 13 ..... 93 18 27.6 -20 03 Mon May 27/Tue May 28 6440.8 15 57 28 19 29 21 02 3 45 5 19 12 59 19 43 22 08 ..... 86 19 30.3 -17 48 Tue May 28/Wed May 29 6441.8 16 01 25 19 29 21 03 3 45 5 18 13 04 19 47 22 56 ..... 76 20 29.8 -14 28 Wed May 29/Thu May 30 6442.8 16 05 21 19 30 21 04 3 44 5 18 13 08 19 50 23 39 ..... 66 21 25.7 -10 25 Thu May 30/Fri May 31 6443.8 16 09 18 19 30 21 04 3 44 5 18 13 13 19 54 0 17 ..... 55 22 18.5 - 5 58 Fri May 31/Sat Jun 01 6444.8 16 13 15 19 31 21 05 3 43 5 17 13 18 19 57 0 53 ..... 44 23 08.9 - 1 24 ***** 2013 JUNE ***** Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 28, latitude (d.m) = 31 57.2 Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given in Mountain time ( 7 hr W), for 500 m above surroundings, in standard time all year. Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College. Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: -------------- (2013 at start) (-2450000) set twi.end twi.beg rise eve morn rise set %illum RA Dec Sat Jun 01/Sun Jun 02 6445.8 16 17 11 19 32 21 06 3 43 5 17 13 23 20 01 1 28 ..... 34 23 57.7 3 05 Sun Jun 02/Mon Jun 03 6446.8 16 21 08 19 32 21 07 3 42 5 17 13 27 20 04 2 02 ..... 25 0 45.7 7 16 Mon Jun 03/Tue Jun 04 6447.8 16 25 04 19 33 21 07 3 42 5 17 13 32 20 08 2 38 ..... 17 1 33.6 11 02 Tue Jun 04/Wed Jun 05 6448.8 16 29 01 19 33 21 08 3 42 5 17 13 37 20 11 3 15 ..... 10 2 21.9 14 14 Wed Jun 05/Thu Jun 06 6449.8 16 32 57 19 34 21 09 3 41 5 16 13 41 20 15 3 55 ..... 5 3 10.7 16 45 Thu Jun 06/Fri Jun 07 6450.8 16 36 54 19 34 21 09 3 41 5 16 13 46 20 19 4 38 18 04 2 4 00.1 18 29 Fri Jun 07/Sat Jun 08 6451.8 16 40 50 19 35 21 10 3 41 5 16 13 50 20 22 5 23 18 55 0 4 49.9 19 23 Sat Jun 08/Sun Jun 09 6452.8 16 44 47 19 35 21 11 3 41 5 16 13 55 20 26 6 12 19 44 0 5 39.8 19 24 Sun Jun 09/Mon Jun 10 6453.8 16 48 44 19 36 21 11 3 40 5 16 14 00 20 30 ..... 20 29 2 6 29.3 18 33 Mon Jun 10/Tue Jun 11 6454.8 16 52 40 19 36 21 12 3 40 5 16 14 04 20 34 ..... 21 11 6 7 18.1 16 53 Tue Jun 11/Wed Jun 12 6455.8 16 56 37 19 36 21 12 3 40 5 16 14 09 20 37 ..... 21 50 11 8 06.1 14 27 Wed Jun 12/Thu Jun 13 6456.8 17 00 33 19 37 21 13 3 40 5 16 14 13 20 41 ..... 22 27 18 8 53.3 11 23 Thu Jun 13/Fri Jun 14 6457.8 17 04 30 19 37 21 13 3 40 5 16 14 17 20 45 ..... 23 01 26 9 39.9 7 47 Fri Jun 14/Sat Jun 15 6458.8 17 08 26 19 38 21 14 3 40 5 16 14 22 20 49 ..... 23 34 35 10 26.6 3 46 Sat Jun 15/Sun Jun 16 6459.8 17 12 23 19 38 21 14 3 40 5 16 14 26 20 53 ..... 0 08 45 11 13.9 - 0 33 Sun Jun 16/Mon Jun 17 6460.8 17 16 19 19 38 21 15 3 40 5 17 14 30 20 57 ..... 0 42 55 12 02.6 - 5 00 Mon Jun 17/Tue Jun 18 6461.8 17 20 16 19 39 21 15 3 40 5 17 14 35 21 01 ..... 1 19 66 12 53.5 - 9 23 Tue Jun 18/Wed Jun 19 6462.8 17 24 13 19 39 21 15 3 40 5 17 14 39 21 05 ..... 2 00 76 13 47.6 -13 30 Wed Jun 19/Thu Jun 20 6463.8 17 28 09 19 39 21 15 3 41 5 17 14 43 21 09 ..... 2 46 85 14 45.3 -17 00 Thu Jun 20/Fri Jun 21 6464.8 17 32 06 19 39 21 16 3 41 5 17 14 47 21 14 ..... 3 38 93 15 46.8 -19 34 Fri Jun 21/Sat Jun 22 6465.8 17 36 02 19 39 21 16 3 41 5 17 14 51 21 18 17 50 4 37 98 16 51.3 -20 53 Sat Jun 22/Sun Jun 23 6466.8 17 39 59 19 40 21 16 3 41 5 18 14 56 21 22 18 54 5 43 100 17 57.2 -20 43 Sun Jun 23/Mon Jun 24 6467.8 17 43 55 19 40 21 16 3 42 5 18 15 00 21 26 19 53 ..... 99 19 02.4 -19 03 Mon Jun 24/Tue Jun 25 6468.8 17 47 52 19 40 21 16 3 42 5 18 15 04 21 30 20 46 ..... 95 20 05.3 -16 06 Tue Jun 25/Wed Jun 26 6469.8 17 51 48 19 40 21 16 3 42 5 19 15 08 21 35 21 33 ..... 88 21 04.8 -12 11 Wed Jun 26/Thu Jun 27 6470.8 17 55 45 19 40 21 16 3 43 5 19 15 12 21 39 22 14 ..... 79 22 00.8 - 7 41 Thu Jun 27/Fri Jun 28 6471.8 17 59 42 19 40 21 16 3 43 5 19 15 16 21 43 22 53 ..... 70 22 53.9 - 2 57 Fri Jun 28/Sat Jun 29 6472.8 18 03 38 19 40 21 16 3 44 5 20 15 19 21 48 23 29 ..... 59 23 44.7 1 43 Sat Jun 29/Sun Jun 30 6473.8 18 07 35 19 40 21 16 3 44 5 20 15 23 21 52 0 04 ..... 49 0 34.1 6 06 Sun Jun 30/Mon Jul 01 6474.8 18 11 31 19 40 21 16 3 45 5 20 15 27 21 57 0 39 ..... 39 1 22.8 10 04 ***** 2013 JULY ***** Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 28, latitude (d.m) = 31 57.2 Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given in Mountain time ( 7 hr W), for 500 m above surroundings, in standard time all year. Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College. Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: -------------- (2013 at start) (-2450000) set twi.end twi.beg rise eve morn rise set %illum RA Dec Mon Jul 01/Tue Jul 02 6475.8 18 15 28 19 40 21 16 3 45 5 21 15 31 22 01 1 16 ..... 29 2 11.4 13 27 Tue Jul 02/Wed Jul 03 6476.8 18 19 24 19 40 21 16 3 46 5 21 15 35 22 06 1 55 ..... 21 3 00.2 16 09 Wed Jul 03/Thu Jul 04 6477.8 18 23 21 19 40 21 16 3 46 5 22 15 38 22 10 2 37 ..... 14 3 49.5 18 06 Thu Jul 04/Fri Jul 05 6478.8 18 27 17 19 40 21 15 3 47 5 22 15 42 22 15 3 21 ..... 8 4 39.2 19 13 Fri Jul 05/Sat Jul 06 6479.8 18 31 14 19 40 21 15 3 48 5 23 15 46 22 19 4 09 17 41 4 5 29.0 19 28 Sat Jul 06/Sun Jul 07 6480.8 18 35 11 19 40 21 15 3 48 5 23 15 49 22 24 4 59 18 28 1 6 18.5 18 50 Sun Jul 07/Mon Jul 08 6481.8 18 39 07 19 40 21 14 3 49 5 24 15 53 22 29 5 51 19 11 0 7 07.6 17 23 Mon Jul 08/Tue Jul 09 6482.8 18 43 04 19 39 21 14 3 50 5 24 15 56 22 33 ..... 19 51 1 7 55.8 15 09 Tue Jul 09/Wed Jul 10 6483.8 18 47 00 19 39 21 13 3 50 5 25 16 00 22 38 ..... 20 28 4 8 43.2 12 15 Wed Jul 10/Thu Jul 11 6484.8 18 50 57 19 39 21 13 3 51 5 25 16 03 22 43 ..... 21 03 8 9 29.8 8 47 Thu Jul 11/Fri Jul 12 6485.8 18 54 53 19 39 21 12 3 52 5 26 16 07 22 47 ..... 21 37 14 10 16.2 4 54 Fri Jul 12/Sat Jul 13 6486.8 18 58 50 19 38 21 12 3 53 5 26 16 10 22 52 ..... 22 10 22 11 02.7 0 44 Sat Jul 13/Sun Jul 14 6487.8 19 02 46 19 38 21 11 3 54 5 27 16 14 22 57 ..... 22 44 31 11 50.0 - 3 36 Sun Jul 14/Mon Jul 15 6488.8 19 06 43 19 37 21 11 3 54 5 28 16 17 23 02 ..... 23 19 41 12 38.9 - 7 54 Mon Jul 15/Tue Jul 16 6489.8 19 10 40 19 37 21 10 3 55 5 28 16 20 23 06 ..... 23 56 51 13 30.1 -11 58 Tue Jul 16/Wed Jul 17 6490.8 19 14 36 19 37 21 09 3 56 5 29 16 24 23 11 ..... 0 39 62 14 24.4 -15 36 Wed Jul 17/Thu Jul 18 6491.8 19 18 33 19 36 21 09 3 57 5 29 16 27 23 16 ..... 1 26 73 15 22.2 -18 28 Thu Jul 18/Fri Jul 19 6492.8 19 22 29 19 36 21 08 3 58 5 30 16 30 23 21 ..... 2 20 83 16 23.4 -20 19 Fri Jul 19/Sat Jul 20 6493.8 19 26 26 19 35 21 07 3 59 5 31 16 33 23 26 ..... 3 21 91 17 27.2 -20 51 Sat Jul 20/Sun Jul 21 6494.8 19 30 22 19 35 21 06 4 00 5 31 16 36 23 31 17 35 4 27 97 18 31.9 -19 56 Sun Jul 21/Mon Jul 22 6495.8 19 34 19 19 34 21 06 4 00 5 32 16 40 23 35 18 31 5 36 100 19 35.9 -17 37 Mon Jul 22/Tue Jul 23 6496.8 19 38 15 19 34 21 05 4 01 5 33 16 43 23 40 19 21 ..... 99 20 37.7 -14 07 Tue Jul 23/Wed Jul 24 6497.8 19 42 12 19 33 21 04 4 02 5 33 16 46 23 45 20 07 ..... 96 21 36.6 - 9 48 Wed Jul 24/Thu Jul 25 6498.8 19 46 09 19 32 21 03 4 03 5 34 16 49 23 50 20 48 ..... 91 22 32.6 - 5 02 Thu Jul 25/Fri Jul 26 6499.8 19 50 05 19 32 21 02 4 04 5 35 16 52 23 55 21 26 ..... 83 23 26.1 - 0 11 Fri Jul 26/Sat Jul 27 6500.8 19 54 02 19 31 21 01 4 05 5 35 16 55 24 00 22 03 ..... 74 0 17.7 4 29 Sat Jul 27/Sun Jul 28 6501.8 19 57 58 19 30 21 00 4 06 5 36 16 58 0 05 22 39 ..... 64 1 08.1 8 43 Sun Jul 28/Mon Jul 29 6502.8 20 01 55 19 30 20 59 4 07 5 36 17 01 0 10 23 16 ..... 54 1 58.0 12 23 Mon Jul 29/Tue Jul 30 6503.8 20 05 51 19 29 20 58 4 08 5 37 17 04 0 14 23 55 ..... 44 2 47.7 15 21 Tue Jul 30/Wed Jul 31 6504.8 20 09 48 19 28 20 57 4 09 5 38 17 06 0 19 0 35 ..... 35 3 37.5 17 33 Wed Jul 31/Thu Aug 01 6505.8 20 13 44 19 27 20 56 4 10 5 38 17 09 0 24 1 19 ..... 26 4 27.4 18 54 ***** 2013 AUGUST ***** Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 28, latitude (d.m) = 31 57.2 Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given in Mountain time ( 7 hr W), for 500 m above surroundings, in standard time all year. Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College. Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: -------------- (2013 at start) (-2450000) set twi.end twi.beg rise eve morn rise set %illum RA Dec Thu Aug 01/Fri Aug 02 6506.8 20 17 41 19 27 20 55 4 11 5 39 17 12 0 29 2 05 ..... 18 5 17.3 19 24 Fri Aug 02/Sat Aug 03 6507.8 20 21 38 19 26 20 54 4 12 5 40 17 15 0 34 2 55 ..... 12 6 07.0 19 01 Sat Aug 03/Sun Aug 04 6508.8 20 25 34 19 25 20 53 4 13 5 40 17 18 0 39 3 46 ..... 6 6 56.3 17 47 Sun Aug 04/Mon Aug 05 6509.8 20 29 31 19 24 20 52 4 14 5 41 17 21 0 44 4 39 17 50 3 7 44.9 15 46 Mon Aug 05/Tue Aug 06 6510.8 20 33 27 19 23 20 51 4 15 5 42 17 23 0 49 5 33 18 29 1 8 32.7 13 03 Tue Aug 06/Wed Aug 07 6511.8 20 37 24 19 22 20 49 4 15 5 42 17 26 0 54 6 28 19 05 0 9 19.8 9 44 Wed Aug 07/Thu Aug 08 6512.8 20 41 20 19 21 20 48 4 16 5 43 17 29 0 58 ..... 19 40 2 10 06.5 5 57 Thu Aug 08/Fri Aug 09 6513.8 20 45 17 19 20 20 47 4 17 5 44 17 32 1 03 ..... 20 13 6 10 53.1 1 51 Fri Aug 09/Sat Aug 10 6514.8 20 49 13 19 20 20 46 4 18 5 44 17 34 1 08 ..... 20 47 11 11 40.2 - 2 25 Sat Aug 10/Sun Aug 11 6515.8 20 53 10 19 19 20 44 4 19 5 45 17 37 1 13 ..... 21 21 18 12 28.4 - 6 40 Sun Aug 11/Mon Aug 12 6516.8 20 57 07 19 18 20 43 4 20 5 46 17 40 1 18 ..... 21 58 27 13 18.4 -10 44 Mon Aug 12/Tue Aug 13 6517.8 21 01 03 19 17 20 42 4 21 5 46 17 42 1 23 ..... 22 38 37 14 10.7 -14 24 Tue Aug 13/Wed Aug 14 6518.8 21 05 00 19 16 20 41 4 22 5 47 17 45 1 28 ..... 23 22 48 15 05.8 -17 24 Wed Aug 14/Thu Aug 15 6519.8 21 08 56 19 15 20 39 4 23 5 48 17 48 1 33 ..... 0 12 59 16 03.8 -19 31 Thu Aug 15/Fri Aug 16 6520.8 21 12 53 19 13 20 38 4 24 5 48 17 50 1 37 ..... 1 08 70 17 04.4 -20 30 Fri Aug 16/Sat Aug 17 6521.8 21 16 49 19 12 20 37 4 25 5 49 17 53 1 42 ..... 2 10 80 18 06.6 -20 12 Sat Aug 17/Sun Aug 18 6522.8 21 20 46 19 11 20 35 4 26 5 50 17 56 1 47 ..... 3 15 89 19 09.0 -18 32 Sun Aug 18/Mon Aug 19 6523.8 21 24 42 19 10 20 34 4 27 5 50 17 58 1 52 ..... 4 23 95 20 10.5 -15 39 Mon Aug 19/Tue Aug 20 6524.8 21 28 39 19 09 20 33 4 27 5 51 18 01 1 57 17 56 5 31 99 21 10.1 -11 46 Tue Aug 20/Wed Aug 21 6525.8 21 32 36 19 08 20 31 4 28 5 52 18 03 2 02 18 39 6 38 100 22 07.4 - 7 13 Wed Aug 21/Thu Aug 22 6526.8 21 36 32 19 07 20 30 4 29 5 52 18 06 2 07 19 19 ..... 98 23 02.7 - 2 21 Thu Aug 22/Fri Aug 23 6527.8 21 40 29 19 06 20 28 4 30 5 53 18 08 2 11 19 58 ..... 93 23 56.2 2 28 Fri Aug 23/Sat Aug 24 6528.8 21 44 25 19 04 20 27 4 31 5 54 18 11 2 16 20 35 ..... 87 0 48.4 6 59 Sat Aug 24/Sun Aug 25 6529.8 21 48 22 19 03 20 26 4 32 5 54 18 13 2 21 21 13 ..... 79 1 39.9 10 58 Sun Aug 25/Mon Aug 26 6530.8 21 52 18 19 02 20 24 4 33 5 55 18 16 2 26 21 52 ..... 70 2 31.0 14 17 Mon Aug 26/Tue Aug 27 6531.8 21 56 15 19 01 20 23 4 34 5 55 18 18 2 31 22 32 ..... 60 3 22.0 16 47 Tue Aug 27/Wed Aug 28 6532.8 22 00 11 19 00 20 21 4 34 5 56 18 21 2 35 23 15 ..... 50 4 12.7 18 27 Wed Aug 28/Thu Aug 29 6533.8 22 04 08 18 58 20 20 4 35 5 57 18 24 2 40 0 01 ..... 41 5 03.3 19 13 Thu Aug 29/Fri Aug 30 6534.8 22 08 05 18 57 20 19 4 36 5 57 18 26 2 45 0 49 ..... 32 5 53.4 19 06 Fri Aug 30/Sat Aug 31 6535.8 22 12 01 18 56 20 17 4 37 5 58 18 29 2 50 1 40 ..... 23 6 43.0 18 07 Sat Aug 31/Sun Sep 01 6536.8 22 15 58 18 55 20 16 4 38 5 59 18 31 2 54 2 32 ..... 16 7 31.9 16 21 ***** 2013 SEPTEMBER ***** Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 28, latitude (d.m) = 31 57.2 Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given in Mountain time ( 7 hr W), for 500 m above surroundings, in standard time all year. Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College. Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: -------------- (2013 at start) (-2450000) set twi.end twi.beg rise eve morn rise set %illum RA Dec Sun Sep 01/Mon Sep 02 6537.8 22 19 54 18 53 20 14 4 38 5 59 18 34 2 59 3 26 ..... 10 8 20.0 13 50 Mon Sep 02/Tue Sep 03 6538.8 22 23 51 18 52 20 13 4 39 6 00 18 36 3 04 4 21 17 04 5 9 07.5 10 42 Tue Sep 03/Wed Sep 04 6539.8 22 27 47 18 51 20 11 4 40 6 00 18 38 3 09 5 16 17 40 2 9 54.7 7 03 Wed Sep 04/Thu Sep 05 6540.8 22 31 44 18 50 20 10 4 41 6 01 18 41 3 13 6 13 18 14 0 10 41.8 3 02 Thu Sep 05/Fri Sep 06 6541.8 22 35 40 18 48 20 08 4 42 6 02 18 43 3 18 ..... 18 48 1 11 29.3 - 1 13 Fri Sep 06/Sat Sep 07 6542.8 22 39 37 18 47 20 07 4 42 6 02 18 46 3 23 ..... 19 23 4 12 17.8 - 5 29 Sat Sep 07/Sun Sep 08 6543.8 22 43 34 18 46 20 06 4 43 6 03 18 48 3 27 ..... 20 00 8 13 07.8 - 9 37 Sun Sep 08/Mon Sep 09 6544.8 22 47 30 18 45 20 04 4 44 6 04 18 51 3 32 ..... 20 39 15 13 59.7 -13 21 Mon Sep 09/Tue Sep 10 6545.8 22 51 27 18 43 20 03 4 45 6 04 18 53 3 37 ..... 21 22 24 14 53.9 -16 29 Tue Sep 10/Wed Sep 11 6546.8 22 55 23 18 42 20 01 4 45 6 05 18 56 3 42 ..... 22 10 34 15 50.5 -18 47 Wed Sep 11/Thu Sep 12 6547.8 22 59 20 18 41 20 00 4 46 6 05 18 58 3 46 ..... 23 03 45 16 49.2 -20 01 Thu Sep 12/Fri Sep 13 6548.8 23 03 16 18 39 19 58 4 47 6 06 19 01 3 51 ..... 0 01 56 17 49.2 -20 04 Fri Sep 13/Sat Sep 14 6549.8 23 07 13 18 38 19 57 4 48 6 07 19 03 3 56 ..... 1 03 67 18 49.5 -18 52 Sat Sep 14/Sun Sep 15 6550.8 23 11 09 18 37 19 55 4 48 6 07 19 06 4 00 ..... 2 08 78 19 49.2 -16 29 Sun Sep 15/Mon Sep 16 6551.8 23 15 06 18 35 19 54 4 49 6 08 19 08 4 05 ..... 3 14 87 20 47.5 -13 05 Mon Sep 16/Tue Sep 17 6552.8 23 19 03 18 34 19 53 4 50 6 08 19 11 4 10 ..... 4 20 93 21 44.3 - 8 55 Tue Sep 17/Wed Sep 18 6553.8 23 22 59 18 33 19 51 4 50 6 09 19 13 4 14 17 13 5 24 98 22 39.4 - 4 17 Wed Sep 18/Thu Sep 19 6554.8 23 26 56 18 31 19 50 4 51 6 10 19 16 4 19 17 52 6 28 100 23 33.2 0 30 Thu Sep 19/Fri Sep 20 6555.8 23 30 52 18 30 19 48 4 52 6 10 19 18 4 24 18 29 ..... 99 0 26.2 5 09 Fri Sep 20/Sat Sep 21 6556.8 23 34 49 18 29 19 47 4 53 6 11 19 21 4 28 19 07 ..... 96 1 18.6 9 23 Sat Sep 21/Sun Sep 22 6557.8 23 38 45 18 27 19 45 4 53 6 11 19 24 4 33 19 46 ..... 91 2 10.7 13 01 Sun Sep 22/Mon Sep 23 6558.8 23 42 42 18 26 19 44 4 54 6 12 19 26 4 37 20 27 ..... 84 3 02.8 15 52 Mon Sep 23/Tue Sep 24 6559.8 23 46 38 18 25 19 43 4 55 6 13 19 29 4 42 21 09 ..... 76 3 54.7 17 52 Tue Sep 24/Wed Sep 25 6560.8 23 50 35 18 23 19 41 4 55 6 13 19 31 4 47 21 55 ..... 67 4 46.2 18 58 Wed Sep 25/Thu Sep 26 6561.8 23 54 32 18 22 19 40 4 56 6 14 19 34 4 51 22 42 ..... 58 5 37.2 19 09 Thu Sep 26/Fri Sep 27 6562.8 23 58 28 18 21 19 39 4 57 6 15 19 36 4 56 23 32 ..... 48 6 27.4 18 27 Fri Sep 27/Sat Sep 28 6563.8 0 02 25 18 19 19 37 4 57 6 15 19 39 5 01 0 24 ..... 39 7 16.7 16 55 Sat Sep 28/Sun Sep 29 6564.8 0 06 21 18 18 19 36 4 58 6 16 19 42 5 05 1 16 ..... 30 8 05.1 14 39 Sun Sep 29/Mon Sep 30 6565.8 0 10 18 18 17 19 35 4 59 6 17 19 44 5 10 2 10 ..... 21 8 52.7 11 44 Mon Sep 30/Tue Oct 01 6566.8 0 14 14 18 16 19 33 4 59 6 17 19 47 5 14 3 05 ..... 14 9 39.9 8 16 ***** 2013 OCTOBER ***** Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 28, latitude (d.m) = 31 57.2 Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given in Mountain time ( 7 hr W), for 500 m above surroundings, in standard time all year. Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College. Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: -------------- (2013 at start) (-2450000) set twi.end twi.beg rise eve morn rise set %illum RA Dec Tue Oct 01/Wed Oct 02 6567.8 0 18 11 18 14 19 32 5 00 6 18 19 49 5 19 4 01 ..... 8 10 27.1 4 22 Wed Oct 02/Thu Oct 03 6568.8 0 22 07 18 13 19 31 5 01 6 18 19 52 5 24 4 59 16 46 3 11 14.8 0 11 Thu Oct 03/Fri Oct 04 6569.8 0 26 04 18 12 19 29 5 01 6 19 19 55 5 28 5 58 17 21 1 12 03.5 - 4 07 Fri Oct 04/Sat Oct 05 6570.8 0 30 01 18 10 19 28 5 02 6 20 19 57 5 33 6 58 17 58 0 12 53.8 - 8 20 Sat Oct 05/Sun Oct 06 6571.8 0 33 57 18 09 19 27 5 03 6 20 20 00 5 38 ..... 18 37 2 13 46.1 -12 14 Sun Oct 06/Mon Oct 07 6572.8 0 37 54 18 08 19 26 5 03 6 21 20 03 5 42 ..... 19 20 6 14 40.7 -15 34 Mon Oct 07/Tue Oct 08 6573.8 0 41 50 18 07 19 24 5 04 6 22 20 05 5 47 ..... 20 07 12 15 37.5 -18 05 Tue Oct 08/Wed Oct 09 6574.8 0 45 47 18 05 19 23 5 05 6 22 20 08 5 51 ..... 20 59 21 16 36.2 -19 34 Wed Oct 09/Thu Oct 10 6575.8 0 49 43 18 04 19 22 5 05 6 23 20 11 5 56 ..... 21 57 31 17 35.9 -19 53 Thu Oct 10/Fri Oct 11 6576.8 0 53 40 18 03 19 21 5 06 6 24 20 14 6 01 ..... 22 58 42 18 35.6 -18 58 Fri Oct 11/Sat Oct 12 6577.8 0 57 36 18 02 19 20 5 07 6 25 20 16 6 05 ..... 0 01 53 19 34.4 -16 54 Sat Oct 12/Sun Oct 13 6578.8 1 01 33 18 01 19 18 5 07 6 25 20 19 6 10 ..... 1 05 64 20 31.6 -13 51 Sun Oct 13/Mon Oct 14 6579.8 1 05 30 17 59 19 17 5 08 6 26 20 22 6 14 ..... 2 09 75 21 27.1 -10 00 Mon Oct 14/Tue Oct 15 6580.8 1 09 26 17 58 19 16 5 09 6 27 20 25 6 19 ..... 3 12 84 22 21.1 - 5 39 Tue Oct 15/Wed Oct 16 6581.8 1 13 23 17 57 19 15 5 09 6 27 20 28 6 24 ..... 4 14 91 23 13.9 - 1 02 Wed Oct 16/Thu Oct 17 6582.8 1 17 19 17 56 19 14 5 10 6 28 20 30 6 28 16 26 5 15 97 0 06.1 3 34 Thu Oct 17/Fri Oct 18 6583.8 1 21 16 17 55 19 13 5 11 6 29 20 33 6 33 17 03 6 16 99 0 58.0 7 54 Fri Oct 18/Sat Oct 19 6584.8 1 25 12 17 54 19 12 5 11 6 30 20 36 6 38 17 41 7 15 100 1 50.0 11 45 Sat Oct 19/Sun Oct 20 6585.8 1 29 09 17 53 19 11 5 12 6 30 20 39 6 42 18 21 ..... 98 2 42.3 14 55 Sun Oct 20/Mon Oct 21 6586.8 1 33 05 17 52 19 10 5 13 6 31 20 42 6 47 19 03 ..... 94 3 34.8 17 15 Mon Oct 21/Tue Oct 22 6587.8 1 37 02 17 50 19 09 5 14 6 32 20 45 6 51 19 47 ..... 89 4 27.1 18 42 Tue Oct 22/Wed Oct 23 6588.8 1 40 59 17 49 19 08 5 14 6 33 20 48 6 56 20 34 ..... 82 5 19.0 19 12 Wed Oct 23/Thu Oct 24 6589.8 1 44 55 17 48 19 07 5 15 6 33 20 51 7 01 21 24 ..... 74 6 10.1 18 48 Thu Oct 24/Fri Oct 25 6590.8 1 48 52 17 47 19 06 5 16 6 34 20 54 7 05 22 15 ..... 65 7 00.1 17 32 Fri Oct 25/Sat Oct 26 6591.8 1 52 48 17 46 19 05 5 16 6 35 20 57 7 10 23 07 ..... 56 7 48.9 15 31 Sat Oct 26/Sun Oct 27 6592.8 1 56 45 17 45 19 04 5 17 6 36 21 00 7 15 24 00 ..... 46 8 36.7 12 49 Sun Oct 27/Mon Oct 28 6593.8 2 00 41 17 44 19 03 5 18 6 37 21 03 7 19 0 54 ..... 37 9 23.7 9 33 Mon Oct 28/Tue Oct 29 6594.8 2 04 38 17 43 19 02 5 18 6 37 21 06 7 24 1 48 ..... 28 10 10.5 5 50 Tue Oct 29/Wed Oct 30 6595.8 2 08 34 17 43 19 01 5 19 6 38 21 09 7 29 2 44 ..... 19 10 57.6 1 46 Wed Oct 30/Thu Oct 31 6596.8 2 12 31 17 42 19 01 5 20 6 39 21 12 7 33 3 42 ..... 12 11 45.7 - 2 29 Thu Oct 31/Fri Nov 01 6597.8 2 16 28 17 41 19 00 5 21 6 40 21 15 7 38 4 42 ..... 6 12 35.4 - 6 44 ***** 2013 NOVEMBER ***** Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 28, latitude (d.m) = 31 57.2 Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given in Mountain time ( 7 hr W), for 500 m above surroundings, in standard time all year. Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College. Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: -------------- (2013 at start) (-2450000) set twi.end twi.beg rise eve morn rise set %illum RA Dec Fri Nov 01/Sat Nov 02 6598.8 2 20 24 17 40 18 59 5 21 6 41 21 19 7 43 5 44 16 30 2 13 27.3 -10 48 Sat Nov 02/Sun Nov 03 6599.8 2 24 21 17 39 18 58 5 22 6 41 21 22 7 47 6 48 17 12 0 14 21.9 -14 24 Sun Nov 03/Mon Nov 04 6600.8 2 28 17 17 38 18 58 5 23 6 42 21 25 7 52 7 53 17 58 1 15 19.2 -17 16 Mon Nov 04/Tue Nov 05 6601.8 2 32 14 17 37 18 57 5 23 6 43 21 28 7 57 ..... 18 50 4 16 18.8 -19 08 Tue Nov 05/Wed Nov 06 6602.8 2 36 10 17 37 18 56 5 24 6 44 21 32 8 01 ..... 19 48 10 17 19.7 -19 48 Wed Nov 06/Thu Nov 07 6603.8 2 40 07 17 36 18 56 5 25 6 45 21 35 8 06 ..... 20 49 18 18 20.7 -19 11 Thu Nov 07/Fri Nov 08 6604.8 2 44 03 17 35 18 55 5 26 6 46 21 38 8 11 ..... 21 53 28 19 20.7 -17 22 Fri Nov 08/Sat Nov 09 6605.8 2 48 00 17 34 18 54 5 26 6 47 21 42 8 15 ..... 22 58 38 20 18.6 -14 30 Sat Nov 09/Sun Nov 10 6606.8 2 51 57 17 34 18 54 5 27 6 47 21 45 8 20 ..... 0 02 50 21 14.3 -10 50 Sun Nov 10/Mon Nov 11 6607.8 2 55 53 17 33 18 53 5 28 6 48 21 48 8 25 ..... 1 05 61 22 07.9 - 6 38 Mon Nov 11/Tue Nov 12 6608.8 2 59 50 17 32 18 53 5 29 6 49 21 52 8 29 ..... 2 07 71 22 59.9 - 2 09 Tue Nov 12/Wed Nov 13 6609.8 3 03 46 17 32 18 52 5 29 6 50 21 55 8 34 ..... 3 07 81 23 51.0 2 22 Wed Nov 13/Thu Nov 14 6610.8 3 07 43 17 31 18 52 5 30 6 51 21 59 8 39 ..... 4 06 88 0 41.8 6 42 Thu Nov 14/Fri Nov 15 6611.8 3 11 39 17 31 18 51 5 31 6 52 22 02 8 43 ..... 5 05 94 1 32.8 10 39 Fri Nov 15/Sat Nov 16 6612.8 3 15 36 17 30 18 51 5 32 6 53 22 06 8 48 16 17 6 03 98 2 24.2 14 00 Sat Nov 16/Sun Nov 17 6613.8 3 19 32 17 30 18 51 5 32 6 54 22 09 8 53 16 58 6 59 100 3 16.2 16 38 Sun Nov 17/Mon Nov 18 6614.8 3 23 29 17 29 18 50 5 33 6 54 22 13 8 58 17 41 7 53 100 4 08.5 18 24 Mon Nov 18/Tue Nov 19 6615.8 3 27 26 17 29 18 50 5 34 6 55 22 17 9 02 18 27 ..... 97 5 00.8 19 14 Tue Nov 19/Wed Nov 20 6616.8 3 31 22 17 28 18 50 5 35 6 56 22 20 9 07 19 16 ..... 93 5 52.6 19 09 Wed Nov 20/Thu Nov 21 6617.8 3 35 19 17 28 18 49 5 35 6 57 22 24 9 12 20 06 ..... 87 6 43.4 18 10 Thu Nov 21/Fri Nov 22 6618.8 3 39 15 17 28 18 49 5 36 6 58 22 28 9 16 20 58 ..... 81 7 32.9 16 23 Fri Nov 22/Sat Nov 23 6619.8 3 43 12 17 27 18 49 5 37 6 59 22 31 9 21 21 51 ..... 72 8 21.1 13 54 Sat Nov 23/Sun Nov 24 6620.8 3 47 08 17 27 18 49 5 38 7 00 22 35 9 26 22 44 ..... 64 9 08.2 10 49 Sun Nov 24/Mon Nov 25 6621.8 3 51 05 17 27 18 49 5 38 7 00 22 39 9 30 23 37 ..... 54 9 54.6 7 16 Mon Nov 25/Tue Nov 26 6622.8 3 55 01 17 26 18 48 5 39 7 01 22 43 9 35 0 31 ..... 45 10 40.9 3 22 Tue Nov 26/Wed Nov 27 6623.8 3 58 58 17 26 18 48 5 40 7 02 22 46 9 40 1 27 ..... 35 11 27.8 - 0 46 Wed Nov 27/Thu Nov 28 6624.8 4 02 55 17 26 18 48 5 41 7 03 22 50 9 45 2 24 ..... 25 12 16.0 - 4 59 Thu Nov 28/Fri Nov 29 6625.8 4 06 51 17 26 18 48 5 41 7 04 22 54 9 49 3 24 ..... 17 13 06.3 - 9 06 Fri Nov 29/Sat Nov 30 6626.8 4 10 48 17 26 18 48 5 42 7 05 22 58 9 54 4 27 ..... 10 13 59.3 -12 54 Sat Nov 30/Sun Dec 01 6627.8 4 14 44 17 26 18 48 5 43 7 06 23 02 9 59 5 32 15 46 4 14 55.4 -16 08 ***** 2013 DECEMBER ***** Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 28, latitude (d.m) = 31 57.2 Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given in Mountain time ( 7 hr W), for 500 m above surroundings, in standard time all year. Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College. Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: -------------- (2013 at start) (-2450000) set twi.end twi.beg rise eve morn rise set %illum RA Dec Sun Dec 01/Mon Dec 02 6628.8 4 18 41 17 26 18 48 5 44 7 06 23 06 10 03 6 38 16 35 1 15 54.6 -18 28 Mon Dec 02/Tue Dec 03 6629.8 4 22 37 17 26 18 48 5 44 7 07 23 10 10 08 7 42 17 31 0 16 56.3 -19 40 Tue Dec 03/Wed Dec 04 6630.8 4 26 34 17 26 18 48 5 45 7 08 23 14 10 13 ..... 18 32 2 17 59.0 -19 33 Wed Dec 04/Thu Dec 05 6631.8 4 30 30 17 26 18 49 5 46 7 09 23 18 10 17 ..... 19 38 7 19 01.3 -18 06 Thu Dec 05/Fri Dec 06 6632.8 4 34 27 17 26 18 49 5 46 7 10 23 22 10 22 ..... 20 45 15 20 01.7 -15 29 Fri Dec 06/Sat Dec 07 6633.8 4 38 24 17 26 18 49 5 47 7 10 23 26 10 26 ..... 21 52 24 20 59.6 -11 56 Sat Dec 07/Sun Dec 08 6634.8 4 42 20 17 26 18 49 5 48 7 11 23 30 10 31 ..... 22 57 34 21 54.8 - 7 47 Sun Dec 08/Mon Dec 09 6635.8 4 46 17 17 26 18 49 5 48 7 12 23 35 10 36 ..... 0 01 45 22 47.7 - 3 18 Mon Dec 09/Tue Dec 10 6636.8 4 50 13 17 26 18 49 5 49 7 12 23 39 10 40 ..... 1 02 56 23 39.0 1 14 Tue Dec 10/Wed Dec 11 6637.8 4 54 10 17 26 18 50 5 50 7 13 23 43 10 45 ..... 2 01 67 0 29.4 5 37 Wed Dec 11/Thu Dec 12 6638.8 4 58 06 17 27 18 50 5 50 7 14 23 47 10 50 ..... 2 59 76 1 19.6 9 38 Thu Dec 12/Fri Dec 13 6639.8 5 02 03 17 27 18 50 5 51 7 15 23 51 10 54 ..... 3 57 84 2 10.1 13 07 Fri Dec 13/Sat Dec 14 6640.8 5 05 59 17 27 18 51 5 52 7 15 23 56 10 59 ..... 4 53 91 3 01.1 15 57 Sat Dec 14/Sun Dec 15 6641.8 5 09 56 17 27 18 51 5 52 7 16 0 00 11 03 15 39 5 47 96 3 52.7 17 58 Sun Dec 15/Mon Dec 16 6642.8 5 13 53 17 28 18 51 5 53 7 16 0 04 11 08 16 23 6 38 99 4 44.6 19 07 Mon Dec 16/Tue Dec 17 6643.8 5 17 49 17 28 18 52 5 53 7 17 0 09 11 12 17 10 7 27 100 5 36.4 19 21 Tue Dec 17/Wed Dec 18 6644.8 5 21 46 17 29 18 52 5 54 7 18 0 13 11 17 18 00 8 12 99 6 27.6 18 40 Wed Dec 18/Thu Dec 19 6645.8 5 25 42 17 29 18 53 5 55 7 18 0 17 11 21 18 51 ..... 96 7 17.8 17 09 Thu Dec 19/Fri Dec 20 6646.8 5 29 39 17 29 18 53 5 55 7 19 0 22 11 26 19 44 ..... 92 8 06.7 14 52 Fri Dec 20/Sat Dec 21 6647.8 5 33 35 17 30 18 54 5 56 7 19 0 26 11 30 20 37 ..... 86 8 54.3 11 58 Sat Dec 21/Sun Dec 22 6648.8 5 37 32 17 30 18 54 5 56 7 20 0 31 11 35 21 30 ..... 79 9 40.9 8 34 Sun Dec 22/Mon Dec 23 6649.8 5 41 28 17 31 18 55 5 57 7 20 0 35 11 39 22 23 ..... 71 10 27.0 4 48 Mon Dec 23/Tue Dec 24 6650.8 5 45 25 17 31 18 55 5 57 7 21 0 40 11 43 23 17 ..... 62 11 13.0 0 47 Tue Dec 24/Wed Dec 25 6651.8 5 49 22 17 32 18 56 5 57 7 21 0 44 11 48 0 12 ..... 52 11 59.8 - 3 21 Wed Dec 25/Thu Dec 26 6652.8 5 53 18 17 33 18 56 5 58 7 21 0 49 11 52 1 09 ..... 42 12 48.1 - 7 27 Thu Dec 26/Fri Dec 27 6653.8 5 57 15 17 33 18 57 5 58 7 22 0 53 11 56 2 08 ..... 32 13 38.6 -11 19 Fri Dec 27/Sat Dec 28 6654.8 6 01 11 17 34 18 57 5 59 7 22 0 58 12 01 3 10 ..... 22 14 32.1 -14 45 Sat Dec 28/Sun Dec 29 6655.8 6 05 08 17 34 18 58 5 59 7 22 1 02 12 05 4 14 ..... 14 15 28.9 -17 28 Sun Dec 29/Mon Dec 30 6656.8 6 09 04 17 35 18 59 5 59 7 23 1 07 12 09 5 19 ..... 7 16 28.9 -19 13 Mon Dec 30/Tue Dec 31 6657.8 6 13 01 17 36 18 59 6 00 7 23 1 11 12 14 6 22 16 10 2 17 31.2 -19 45 Tue Dec 31/Wed Jan 01 6658.8 6 16 57 17 37 19 00 6 00 7 23 1 16 12 18 7 21 17 14 0 18 34.5 -18 56