Ephemeris for 273P Pons-Gambart Omega= 20.1696 OMEGA=320.4324 i=136.3977 q= 0.810196 a= 32.829369 e=0.975321 P= 188.102 T= 2012 December 19.6590 Equinox= 2000 Magnitudes calculated from m= 7.4+5.0*Log(d)+ 0.0273*Abs(Date-T--22.0) Station: Equator Latitude: 0.000 Longitude: 0.000 Magnetic variation: 0.0 Observing constraints: Sun below -13. deg Object above***** deg February 2013 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 18 27.2 5.42 18 29.7 5.44 10.3 1.63 1.14 9.41 4.45 to 5.19 44 78 68 6 302 0 0 2/ 3 18 26.4 6.16 18 28.8 6.18 10.3 1.62 1.16 9.36 4.41 to 5.20 45 66 57 6 301 -5 14 3/ 4 18 25.5 6.50 18 28.0 6.52 10.3 1.60 1.17 9.31 4.36 to 5.20 46 54 45 6 300 -5 14 4/ 5 18 24.6 7.25 18 27.1 7.27 10.3 1.59 1.18 9.26 4.31 to 5.20 48 43 34 6 300 -5 14 5/ 6 18 23.7 8.01 18 26.2 8.03 10.3 1.58 1.19 9.22 4.27 to 5.20 49 33 23 6 299 -5 14 6/ 7 18 22.8 8.37 18 25.2 8.39 10.3 1.57 1.21 9.17 4.22 to 5.20 50 29 14 6 298 -5 15 7/ 8 18 21.9 9.14 18 24.2 9.16 10.3 1.56 1.22 9.12 4.18 to 5.20 51 30 7 6 298 -5 15 8/ 9 18 20.9 9.51 18 23.2 9.53 10.4 1.55 1.23 9.07 4.13 to 5.20 53 38 2 6 297 -6 15 9/10 18 19.8 10.30 18 22.2 10.31 10.4 1.54 1.24 9.02 4.08 to 5.21 54 48 0 6 297 -6 15 10/11 18 18.8 11.08 18 21.1 11.10 10.4 1.53 1.26 8.57 4.04 to 5.21 55 59 0 6 296 -6 16 11/12 18 17.7 11.48 18 20.0 11.49 10.4 1.51 1.27 8.52 3.59 to 5.21 56 71 3 6 296 -6 16 12/13 18 16.5 12.28 18 18.8 12.30 10.4 1.50 1.28 8.47 3.54 to 5.21 58 83 8 6 295 -6 16 13/14 18 15.3 13.09 18 17.6 13.11 10.4 1.49 1.29 8.42 3.49 to 5.21 59 94 15 6 294 -7 17 14/15 18 14.1 13.51 18 16.4 13.52 10.4 1.48 1.31 8.36 3.45 to 5.21 60 105 24 6 294 -7 17 15/16 18 12.8 14.34 18 15.1 14.35 10.4 1.47 1.32 8.31 3.40 to 5.21 61 115 33 6 293 -7 17 16/17 18 11.5 15.17 18 13.7 15.18 10.4 1.46 1.33 8.26 3.35 to 5.21 63 124 42 6 293 -8 18 17/18 18 10.1 16.01 18 12.3 16.02 10.4 1.44 1.35 8.20 3.30 to 5.21 64 132 52 6 292 -8 18 18/19 18 8.6 16.46 18 10.9 16.47 10.5 1.43 1.36 8.15 3.25 to 5.21 65 138 61 6 291 -8 18 19/20 18 7.1 17.32 18 9.3 17.33 10.5 1.42 1.37 8.10 3.20 to 5.21 67 141 70 6 291 -9 19 20/21 18 5.5 18.19 18 7.7 18.20 10.5 1.41 1.39 8.04 3.15 to 5.21 68 142 78 6 290 -9 19 21/22 18 3.9 19.07 18 6.1 19.07 10.5 1.40 1.40 7.58 3.10 to 5.21 69 139 86 6 289 -9 19 22/23 18 2.2 19.55 18 4.3 19.56 10.5 1.39 1.41 7.53 3.04 to 5.21 71 133 92 6 289 -10 20 23/24 18 0.4 20.45 18 2.5 20.45 10.5 1.37 1.42 7.47 2.59 to 5.21 72 125 97 6 288 -10 20 24/25 17 58.5 21.35 18 0.6 21.35 10.5 1.36 1.44 7.41 2.54 to 5.20 73 117 100 5 287 -10 20 25/26 17 56.5 22.26 17 58.6 22.26 10.5 1.35 1.45 7.35 2.49 to 5.20 75 107 100 5 286 -11 21 26/27 17 54.4 23.18 17 56.5 23.18 10.5 1.34 1.46 7.29 2.43 to 5.20 76 97 99 5 286 -11 21 27/28 17 52.3 24.11 17 54.3 24.11 10.5 1.33 1.48 7.23 2.38 to 5.20 78 87 95 5 285 -12 22 28/29 17 50.0 25.05 17 52.0 25.05 10.6 1.32 1.49 7.17 2.32 to 5.20 79 77 89 5 284 -12 22 Ephemeris for 273P Pons-Gambart Omega= 20.1696 OMEGA=320.4324 i=136.3977 q= 0.810196 a= 32.829369 e=0.975321 P= 188.102 T= 2012 December 19.6590 Equinox= 2000 Magnitudes calculated from m= 7.4+5.0*Log(d)+ 0.0273*Abs(Date-T--22.0) Station: Equator Latitude: 0.000 Longitude: 0.000 Magnetic variation: 0.0 Observing constraints: Sun below -13. deg Object above***** deg March 2013 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 17 47.6 25.60 17 49.6 25.59 10.6 1.31 1.50 7.10 2.27 to 5.20 80 68 81 5 283 -13 22 2/ 3 17 45.1 26.55 17 47.1 26.54 10.6 1.30 1.52 7.04 2.21 to 5.20 82 60 71 5 282 -13 23 3/ 4 17 42.5 27.51 17 44.5 27.50 10.6 1.29 1.53 6.57 2.15 to 5.19 83 53 61 5 281 -14 23 4/ 5 17 39.8 28.48 17 41.7 28.47 10.6 1.28 1.54 6.51 2.10 to 5.19 84 50 49 5 280 -14 23 5/ 6 17 36.9 29.46 17 38.9 29.44 10.6 1.27 1.56 6.44 2.04 to 5.19 86 50 38 5 279 -15 24 6/ 7 17 33.9 30.44 17 35.8 30.43 10.6 1.27 1.57 6.37 1.58 to 5.19 87 53 27 5 278 -16 24 7/ 8 17 30.8 31.43 17 32.6 31.41 10.6 1.26 1.58 6.30 1.52 to 5.19 89 59 17 5 277 -16 24 8/ 9 17 27.4 32.42 17 29.3 32.40 10.7 1.25 1.60 6.22 1.46 to 5.18 90 67 9 5 275 -17 24 9/10 17 24.0 33.42 17 25.8 33.40 10.7 1.24 1.61 6.15 1.40 to 5.18 91 75 4 5 274 -18 24 10/11 17 20.3 34.42 17 22.1 34.39 10.7 1.24 1.62 6.07 1.33 to 5.18 93 84 0 4 273 -18 24 11/12 17 16.5 35.42 17 18.3 35.39 10.7 1.23 1.64 5.60 1.27 to 5.18 94 92 0 4 271 -19 25 12/13 17 12.5 36.42 17 14.2 36.39 10.7 1.23 1.65 5.52 1.21 to 5.17 95 100 1 4 270 -20 25 13/14 17 8.3 37.43 17 10.0 37.39 10.7 1.22 1.66 5.43 1.14 to 5.17 97 107 5 4 268 -20 25 14/15 17 3.8 38.43 17 5.5 38.39 10.8 1.22 1.68 5.35 1.08 to 5.17 98 112 10 4 266 -21 25 15/16 16 59.2 39.42 17 0.9 39.38 10.8 1.21 1.69 5.26 1.01 to 5.17 99 116 17 4 265 -22 24 16/17 16 54.4 40.42 16 56.0 40.37 10.8 1.21 1.70 5.18 0.54 to 5.16 101 118 25 4 263 -22 24 17/18 16 49.3 41.40 16 50.9 41.35 10.8 1.21 1.72 5.08 0.47 to 5.16 102 118 34 4 261 -23 24 18/19 16 44.0 42.38 16 45.6 42.33 10.8 1.21 1.73 4.59 0.40 to 5.16 103 116 43 4 259 -24 24 19/20 16 38.5 43.35 16 40.0 43.29 10.9 1.21 1.74 4.50 0.33 to 5.16 104 113 53 4 256 -25 23 20/21 16 32.7 44.31 16 34.2 44.24 10.9 1.21 1.76 4.40 0.25 to 5.15 105 109 62 3 254 -25 23 21/22 16 26.7 45.25 16 28.2 45.18 10.9 1.21 1.77 4.30 0.18 to 5.15 106 103 71 3 252 -26 22 22/23 16 20.4 46.18 16 21.9 46.11 11.0 1.21 1.78 4.20 0.10 to 5.15 107 97 80 3 249 -27 22 23/24 16 13.9 47.09 16 15.4 47.01 11.0 1.21 1.79 4.09 0.02 to 5.14 108 91 88 3 247 -27 21 24/25 16 7.1 47.58 16 8.6 47.50 11.0 1.21 1.81 3.59 23.55 to 5.14 109 84 94 3 244 -28 20 25/26 16 0.1 48.45 16 1.6 48.37 11.1 1.22 1.82 3.48 23.47 to 5.14 110 78 98 3 241 -28 19 26/27 15 52.9 49.30 15 54.4 49.21 11.1 1.22 1.83 3.36 23.38 to 5.13 111 73 100 3 238 -29 18 27/28 15 45.5 50.13 15 46.9 50.03 11.1 1.23 1.85 3.25 23.30 to 5.13 112 70 100 3 236 -29 17 28/29 15 37.8 50.52 15 39.3 50.43 11.2 1.23 1.86 3.13 23.22 to 5.13 113 68 97 3 232 -30 16 29/30 15 30.0 51.30 15 31.5 51.20 11.2 1.24 1.87 3.02 23.13 to 5.12 113 68 92 3 229 -30 15 30/31 15 22.0 52.04 15 23.5 51.54 11.2 1.25 1.89 2.50 23.04 to 5.12 114 71 84 3 226 -30 14 31/32 15 13.9 52.36 15 15.3 52.25 11.3 1.25 1.90 2.38 22.55 to 5.12 114 75 75 2 223 -30 13 Ephemeris for 273P Pons-Gambart Omega= 20.1696 OMEGA=320.4324 i=136.3977 q= 0.810196 a= 32.829369 e=0.975321 P= 188.102 T= 2012 December 19.6590 Equinox= 2000 Magnitudes calculated from m= 7.4+5.0*Log(d)+ 0.0273*Abs(Date-T--22.0) Station: Equator Latitude: 0.000 Longitude: 0.000 Magnetic variation: 0.0 Observing constraints: Sun below -13. deg Object above***** deg April 2013 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 15 5.6 53.04 15 7.1 52.53 11.3 1.26 1.91 2.25 22.46 to 5.11 115 81 64 2 220 -31 11