Ephemeris for 78P Gehrels Omega=192.7765 OMEGA=210.5584 i= 6.2552 q= 2.008537 a= 3.738552 e=0.462750 P= 7.229 T= 2012 January 12.8601 Equinox= 2000 Magnitudes calculated from m= 2.6+5.0*Log(d)+20.0*Log(r)+0.000*Beta Station: Equator Latitude: 0.000 Longitude: 0.000 Magnetic variation: 0.0 Observing constraints: Sun below -13. deg Object above***** deg April 2012 Positions for 00:00 ET, Times in UT Elong Moon Comet Day R.A. B1950 Dec R.A. J2000 Dec Mag D R Trans Observable Sun Moon Phase Tail pA d RA dDec 2/ 3 3 39.1 15.56 3 41.9 16.06 11.3 2.72 2.12 14.56 18.56 to 19.31 44 85 81 2 81 0 0 3/ 4 3 41.3 16.03 3 44.1 16.12 11.3 2.73 2.12 14.54 18.55 to 19.29 43 99 90 2 81 13 2 4/ 5 3 43.6 16.10 3 46.4 16.19 11.3 2.74 2.12 14.52 18.55 to 19.27 43 113 96 2 81 13 2 5/ 6 3 45.8 16.16 3 48.6 16.25 11.3 2.75 2.12 14.51 18.55 to 19.25 42 127 100 2 81 13 2 6/ 7 3 48.1 16.23 3 50.9 16.31 11.4 2.76 2.13 14.49 18.55 to 19.23 42 141 100 2 82 13 2 7/ 8 3 50.3 16.29 3 53.2 16.38 11.4 2.77 2.13 14.47 18.54 to 19.21 41 156 98 2 82 13 2 8/ 9 3 52.6 16.35 3 55.4 16.44 11.4 2.78 2.13 14.46 18.54 to 19.19 41 170 93 2 82 13 2 9/10 3 54.8 16.41 3 57.7 16.50 11.4 2.79 2.13 14.44 18.54 to 19.17 41 174 86 2 83 13 2 10/11 3 57.1 16.47 3 59.9 16.56 11.4 2.80 2.14 14.42 18.54 to 19.15 40 161 77 2 83 13 2 11/12 3 59.3 16.53 4 2.2 17.01 11.4 2.81 2.14 14.41 18.53 to 19.13 40 147 66 2 83 13 2 12/13 4 1.6 16.59 4 4.5 17.07 11.5 2.82 2.14 14.39 18.53 to 19.10 39 134 55 2 83 13 2 13/14 4 3.9 17.05 4 6.7 17.13 11.5 2.83 2.14 14.37 18.53 to 19.08 39 121 44 2 84 13 2 14/15 4 6.1 17.10 4 9.0 17.18 11.5 2.84 2.15 14.35 18.53 to 19.06 38 109 34 2 84 13 2 15/16 4 8.4 17.16 4 11.3 17.23 11.5 2.85 2.15 14.34 18.53 to 19.04 38 97 24 2 84 13 2 16/17 4 10.7 17.21 4 13.5 17.29 11.5 2.86 2.15 14.32 18.52 to 19.02 38 85 16 2 85 13 2 17/18 4 12.9 17.26 4 15.8 17.34 11.6 2.87 2.16 14.30 18.52 to 18.60 37 73 10 2 85 13 2 18/19 4 15.2 17.32 4 18.1 17.39 11.6 2.88 2.16 14.29 18.52 to 18.58 37 62 4 2 85 13 2 19/20 4 17.4 17.37 4 20.3 17.44 11.6 2.89 2.16 14.27 18.52 to 18.56 36 50 1 1 85 13 2 20/21 4 19.7 17.42 4 22.6 17.48 11.6 2.90 2.16 14.25 18.52 to 18.54 36 39 0 1 86 13 2 21/22 4 22.0 17.46 4 24.9 17.53 11.6 2.91 2.17 14.24 Not Observable 35 28 0 1 86 13 2 22/23 4 24.2 17.51 4 27.1 17.58 11.7 2.92 2.17 14.22 Not Observable 35 16 2 1 86 13 1 23/24 4 26.5 17.56 4 29.4 18.02 11.7 2.92 2.17 14.20 Not Observable 35 6 6 1 87 13 1 24/25 4 28.8 18.00 4 31.7 18.06 11.7 2.93 2.18 14.19 Not Observable 34 7 11 1 87 13 1 25/26 4 31.1 18.04 4 33.9 18.11 11.7 2.94 2.18 14.17 Not Observable 34 18 18 1 87 13 1 26/27 4 33.3 18.09 4 36.2 18.15 11.7 2.95 2.18 14.15 Not Observable 33 30 26 1 88 13 1 27/28 4 35.6 18.13 4 38.5 18.19 11.7 2.96 2.19 14.14 Not Observable 33 41 36 1 88 13 1 28/29 4 37.8 18.17 4 40.8 18.22 11.8 2.97 2.19 14.12 Not Observable 32 53 46 1 88 13 1 29/30 4 40.1 18.21 4 43.0 18.26 11.8 2.98 2.19 14.10 Not Observable 32 66 56 1 89 13 1 30/31 4 42.4 18.24 4 45.3 18.30 11.8 2.99 2.20 14.09 Not Observable 32 79 67 1 89 13 1 Ephemeris for 78P Gehrels Omega=192.7765 OMEGA=210.5584 i= 6.2552 q= 2.008537 a= 3.738552 e=0.462750 P= 7.229 T= 2012 January 12.8601 Equinox= 2000 Magnitudes calculated from m= 2.6+5.0*Log(d)+20.0*Log(r)+0.000*Beta Station: Equator Latitude: 0.000 Longitude: 0.000 Magnetic variation: 0.0 Observing constraints: Sun below -13. deg Object above***** deg May 2012 Positions for 00:00 ET, Times in UT Elong Moon Comet Day R.A. B1950 Dec R.A. J2000 Dec Mag D R Trans Observable Sun Moon Phase Tail pA d RA dDec 1/ 2 4 44.6 18.28 4 47.6 18.33 11.8 3.00 2.20 14.07 Not Observable 31 92 77 1 89 13 1 2/ 3 4 46.9 18.32 4 49.8 18.37 11.8 3.01 2.20 14.05 Not Observable 31 106 86 1 90 13 1 3/ 4 4 49.2 18.35 4 52.1 18.40 11.9 3.02 2.20 14.04 Not Observable 30 120 94 1 90 13 1 4/ 5 4 51.4 18.38 4 54.3 18.43 11.9 3.02 2.21 14.02 Not Observable 30 134 98 1 90 13 1 5/ 6 4 53.7 18.41 4 56.6 18.46 11.9 3.03 2.21 14.00 Not Observable 30 149 100 1 91 13 1 6/ 7 4 55.9 18.44 4 58.9 18.49 11.9 3.04 2.21 13.59 Not Observable 29 164 99 1 91 13 1 7/ 8 4 58.2 18.47 5 1.1 18.52 11.9 3.05 2.22 13.57 Not Observable 29 177 95 1 91 13 1 8/ 9 5 0.5 18.50 5 3.4 18.54 12.0 3.06 2.22 13.55 Not Observable 28 167 89 1 92 13 1 9/10 5 2.7 18.53 5 5.6 18.57 12.0 3.07 2.22 13.54 Not Observable 28 153 80 1 92 13 1 10/11 5 5.0 18.55 5 7.9 18.59 12.0 3.08 2.23 13.52 Not Observable 27 140 70 1 92 13 1 11/12 5 7.2 18.58 5 10.1 19.01 12.0 3.08 2.23 13.50 Not Observable 27 127 60 1 93 13 1 12/13 5 9.5 19.00 5 12.4 19.04 12.0 3.09 2.23 13.49 Not Observable 27 115 49 1 93 13 0 13/14 5 11.7 19.02 5 14.6 19.06 12.1 3.10 2.24 13.47 Not Observable 26 102 39 1 94 13 0 14/15 5 13.9 19.05 5 16.9 19.08 12.1 3.11 2.24 13.45 Not Observable 26 91 29 1 94 13 0 15/16 5 16.2 19.06 5 19.1 19.09 12.1 3.12 2.24 13.43 Not Observable 25 79 21 1 94 13 0 16/17 5 18.4 19.08 5 21.4 19.11 12.1 3.13 2.25 13.42 Not Observable 25 67 13 1 95 13 0 17/18 5 20.7 19.10 5 23.6 19.13 12.1 3.13 2.25 13.40 Not Observable 24 56 8 1 95 13 0 18/19 5 22.9 19.12 5 25.8 19.14 12.2 3.14 2.26 13.38 Not Observable 24 45 3 1 96 13 0 19/20 5 25.1 19.13 5 28.1 19.15 12.2 3.15 2.26 13.37 Not Observable 24 34 0 1 96 13 0 20/21 5 27.4 19.14 5 30.3 19.17 12.2 3.16 2.26 13.35 Not Observable 23 22 0 1 96 13 0 21/22 5 29.6 19.16 5 32.5 19.18 12.2 3.17 2.27 13.33 Not Observable 23 11 0 1 97 13 0 22/23 5 31.8 19.17 5 34.8 19.19 12.2 3.17 2.27 13.31 Not Observable 22 2 3 1 97 13 0 23/24 5 34.0 19.18 5 37.0 19.20 12.2 3.18 2.27 13.30 Not Observable 22 12 8 1 98 13 0 24/25 5 36.3 19.19 5 39.2 19.20 12.3 3.19 2.28 13.28 Not Observable 21 24 14 1 98 13 0 25/26 5 38.5 19.19 5 41.4 19.21 12.3 3.20 2.28 13.26 Not Observable 21 36 22 1 99 13 0 26/27 5 40.7 19.20 5 43.6 19.21 12.3 3.20 2.28 13.25 Not Observable 21 48 31 1 99 13 0 27/28 5 42.9 19.21 5 45.8 19.22 12.3 3.21 2.29 13.23 Not Observable 20 60 41 1 100 13 0 28/29 5 45.1 19.21 5 48.1 19.22 12.3 3.22 2.29 13.21 Not Observable 20 73 52 1 100 13 0 29/30 5 47.3 19.21 5 50.3 19.22 12.4 3.23 2.30 13.19 Not Observable 19 86 63 1 101 12 0 30/31 5 49.5 19.22 5 52.5 19.22 12.4 3.23 2.30 13.18 Not Observable 19 100 74 0 101 12 0 31/32 5 51.7 19.22 5 54.6 19.22 12.4 3.24 2.30 13.16 Not Observable 18 114 83 0 102 12 0 Ephemeris for 78P Gehrels Omega=192.7765 OMEGA=210.5584 i= 6.2552 q= 2.008537 a= 3.738552 e=0.462750 P= 7.229 T= 2012 January 12.8601 Equinox= 2000 Magnitudes calculated from m= 2.6+5.0*Log(d)+20.0*Log(r)+0.000*Beta Station: Equator Latitude: 0.000 Longitude: 0.000 Magnetic variation: 0.0 Observing constraints: Sun below -13. deg Object above***** deg June 2012 Positions for 00:00 ET, Times in UT Elong Moon Comet Day R.A. B1950 Dec R.A. J2000 Dec Mag D R Trans Observable Sun Moon Phase Tail pA d RA dDec 1/ 2 5 53.9 19.22 5 56.8 19.22 12.4 3.25 2.31 13.14 Not Observable 18 128 92 0 102 12 0 2/ 3 5 56.1 19.21 5 59.0 19.21 12.4 3.26 2.31 13.12 Not Observable 18 143 97 0 103 12 0