IOTA/IOTA-ES occultation update for (1443) Ruppina / HIP 19388 event on 2007 Aug 04, 22:08 UT Visible from SE Asia, India Summary ------- On 2007 Aug 04 UT, the 17 km diameter asteroid (1443) Ruppina will occult a 5.5 mag star in the constellation Taurus for observers along a path across SE Asia, India. In the case of an occultation, the combined light of the asteroid and the star will drop by 11.6 mag to 17.1 mag (the magnitude of the asteroid) for at most 0.6 seconds. This update is based on UNSO/Flagstaff astrometry for the asteroid kindly provided by Alice Monet, historical astrometry from the MPC files (via AstDys), and the following catalogs for the star position: . The event at a glimpse ---------------------- * Rank: 26 * date and approx. time of event: 2007 Aug 04, 22:04 - 2007 Aug 04, 22:12 UT * midpoint of event [JD]: 2454317.42254583 * magnitude of target star: 5.5 * magnitude drop [mag]: 11.6 * estimated maximum duration [s]: 0.6 * Moon: 61 % sunlit, 35° distance * Sun: 68° distance * rough path description: SE Asia, India The occultation path -------------------- * approximate projected width [km]: 17 * 1 sigma uncertainty interval [path widths]: +/- 2.60 * 1 sigma uncertainty interval [seconds]: +/- 2.4 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- .031 +/- .021) * 1 sigma uncertainty ellipse (major, minor, PA): ( .031", .021", 82° ) * approx speed of asteroid's shadow [km/s]: 27.2754 * website for maps: http://lunar-occultations.com/iota/asteroids/astrndx.htm http://www.asteroidoccultation.com Path Coordinates: Occultation of HIP 19388 by 1443 Ruppina on 2007 Aug 04 Centre Star Star Sun Path Limits Error Limits E. Longitude Latitude U.T. Alt Az Alt Limit 1 Limit 2 Limit 3 Limit 4 o ' " o ' " h m s o o o o ' " o ' " o ' " o ' " Latitude Latitude Latitude Latitude 48 0 0 1 32 30 22 4 38 0 70 -64 1 27 31 1 37 29 .. .. .. 2 3 26 49 0 0 1 54 13 22 4 38 1 70 -64 1 49 14 1 59 13 .. .. .. 2 25 11 50 0 0 2 16 8 22 4 38 2 70 -63 2 11 8 2 21 8 1 45 12 2 47 8 51 0 0 2 38 14 22 4 38 4 70 -62 2 33 14 2 43 14 2 7 15 3 9 15 52 0 0 3 0 30 22 4 38 5 71 -61 2 55 30 3 5 30 2 29 30 3 31 33 53 0 0 3 22 56 22 4 39 6 71 -60 3 17 56 3 27 57 2 51 55 3 54 2 54 0 0 3 45 32 22 4 39 7 71 -59 3 40 32 3 50 33 3 14 29 4 16 39 55 0 0 4 8 18 22 4 40 8 71 -58 4 3 17 4 13 19 3 37 13 4 39 26 56 0 0 4 31 12 22 4 41 9 71 -57 4 26 10 4 36 13 4 0 5 5 2 22 57 0 0 4 54 13 22 4 41 10 71 -56 4 49 12 4 59 15 4 23 5 5 25 25 58 0 0 5 17 23 22 4 42 11 71 -55 5 12 21 5 22 25 4 46 13 5 48 36 59 0 0 5 40 39 22 4 43 12 71 -54 5 35 37 5 45 41 5 9 29 6 11 54 60 0 0 6 4 2 22 4 44 13 71 -53 5 59 0 6 9 5 5 32 50 6 35 18 61 0 0 6 27 31 22 4 45 14 71 -52 6 22 29 6 32 34 5 56 18 6 58 48 62 0 0 6 51 5 22 4 46 15 71 -51 6 46 3 6 56 8 6 19 51 7 22 23 63 0 0 7 14 44 22 4 47 16 72 -50 7 9 42 7 19 47 6 43 29 7 46 3 64 0 0 7 38 27 22 4 49 17 72 -49 7 33 25 7 43 30 7 7 11 8 9 47 65 0 0 8 2 14 22 4 50 19 72 -47 7 57 11 8 7 17 7 30 57 8 33 35 66 0 0 8 26 4 22 4 51 20 72 -46 8 21 1 8 31 7 7 54 46 8 57 25 67 0 0 8 49 56 22 4 53 21 72 -45 8 44 53 8 54 59 8 18 38 9 21 18 68 0 0 9 13 50 22 4 55 22 72 -44 9 8 47 9 18 53 8 42 31 9 45 12 69 0 0 9 37 45 22 4 56 23 73 -43 9 32 42 9 42 49 9 6 26 10 9 8 70 0 0 10 1 41 22 4 58 24 73 -42 9 56 38 10 6 45 9 30 21 10 33 4 71 0 0 10 25 37 22 5 0 25 73 -41 10 20 34 10 30 41 9 54 17 10 57 0 72 0 0 10 49 32 22 5 2 26 73 -40 10 44 29 10 54 36 10 18 12 11 20 56 73 0 0 11 13 27 22 5 4 27 74 -39 11 8 23 11 18 30 10 42 7 11 44 50 74 0 0 11 37 19 22 5 6 28 74 -38 11 32 16 11 42 23 11 5 59 12 8 43 75 0 0 12 1 10 22 5 8 29 74 -37 11 56 6 12 6 13 11 29 50 12 32 33 76 0 0 12 24 57 22 5 10 30 74 -36 12 19 54 12 30 0 11 53 37 12 56 20 77 0 0 12 48 41 22 5 12 31 75 -35 12 43 38 12 53 44 12 17 22 13 20 4 78 0 0 13 12 21 22 5 15 32 75 -34 13 7 17 13 17 24 12 41 2 13 43 43 79 0 0 13 35 56 22 5 17 33 75 -33 13 30 53 13 40 59 13 4 38 14 7 18 80 0 0 13 59 26 22 5 20 34 76 -32 13 54 23 14 4 29 13 28 8 14 30 47 81 0 0 14 22 50 22 5 22 35 76 -31 14 17 47 14 27 53 13 51 33 14 54 11 82 0 0 14 46 8 22 5 25 37 76 -30 14 41 5 14 51 11 14 14 52 15 17 28 83 0 0 15 9 19 22 5 27 38 77 -29 15 4 17 15 14 22 14 38 4 15 40 38 84 0 0 15 32 23 22 5 30 39 77 -28 15 27 21 15 37 26 15 1 9 16 3 41 85 0 0 15 55 19 22 5 33 40 77 -27 15 50 16 16 0 21 15 24 6 16 26 35 86 0 0 16 18 6 22 5 35 41 78 -26 16 13 4 16 23 8 15 46 54 16 49 21 87 0 0 16 40 44 22 5 38 42 78 -25 16 35 43 16 45 46 16 9 34 17 11 58 88 0 0 17 3 13 22 5 41 43 79 -24 16 58 12 17 8 15 16 32 4 17 34 26 89 0 0 17 25 32 22 5 44 44 79 -23 17 20 31 17 30 34 16 54 24 17 56 43 90 0 0 17 47 41 22 5 47 45 80 -22 17 42 39 17 52 42 17 16 34 18 18 50 91 0 0 18 9 38 22 5 50 46 80 -20 18 4 37 18 14 39 17 38 34 18 40 46 92 0 0 18 31 24 22 5 53 47 81 -19 18 26 24 18 36 25 18 0 21 19 2 31 93 0 0 18 52 59 22 5 56 48 81 -18 18 47 58 18 57 59 18 21 58 19 24 3 94 0 0 19 14 21 22 6 0 49 82 -17 19 9 21 19 19 21 18 43 22 19 45 24 95 0 0 19 35 30 22 6 3 50 82 -16 19 30 31 19 40 30 19 4 33 20 6 31 96 0 0 19 56 27 22 6 6 51 83 -15 19 51 27 20 1 26 19 25 31 20 27 26 97 0 0 20 17 10 22 6 9 52 84 -14 20 12 10 20 22 9 19 46 16 20 48 6 98 0 0 20 37 39 22 6 13 53 84 -13 20 32 40 20 42 38 20 6 47 21 8 33 99 0 0 20 57 53 22 6 16 54 85 -12 20 52 55 21 2 52 20 27 4 21 28 46 100 0 0 21 17 54 22 6 19 55 86 -11 21 12 55 21 22 52 20 47 6 21 48 44 101 0 0 21 37 39 22 6 23 56 86 -10 21 32 41 21 42 37 21 6 54 22 8 27 102 0 0 21 57 9 22 6 26 57 87 -9 21 52 11 22 2 6 21 26 26 22 27 55 103 0 0 22 16 23 22 6 30 58 88 -8 22 11 26 22 21 20 21 45 43 22 47 7 104 0 0 22 35 21 22 6 33 58 89 -7 22 30 25 22 40 18 22 4 43 23 6 3 105 0 0 22 54 4 22 6 37 59 90 -6 22 49 7 22 59 0 22 23 28 23 24 42 106 0 0 23 12 29 22 6 40 60 91 -5 23 7 33 23 17 25 22 41 56 23 43 6 107 0 0 23 30 38 22 6 44 61 92 -4 23 25 43 23 35 34 23 0 7 24 1 12 108 0 0 23 48 30 22 6 47 62 93 -3 23 43 35 23 53 25 23 18 2 24 19 2 109 0 0 24 6 5 22 6 51 63 94 -3 24 1 10 24 11 0 23 35 39 24 36 34 110 0 0 24 23 22 22 6 54 64 95 -2 24 18 28 24 28 17 23 52 59 24 53 49 111 0 0 24 40 22 22 6 58 65 96 -1 24 35 28 24 45 16 24 10 1 25 10 46 112 0 0 24 57 3 22 7 2 66 97 0 24 52 10 25 1 57 24 26 45 25 27 25 113 0 0 25 13 27 22 7 5 67 99 1 25 8 34 25 18 20 24 43 11 25 43 45 114 0 0 25 29 32 22 7 9 67 100 2 25 24 39 25 34 24 24 59 18 25 59 48 115 0 0 25 45 18 22 7 13 68 101 3 25 40 26 25 50 11 25 15 7 26 15 32 116 0 0 26 0 46 22 7 16 69 103 4 25 55 54 26 5 38 25 30 38 26 30 57 117 0 0 26 15 55 22 7 20 70 105 5 26 11 4 26 20 47 25 45 50 26 46 4 118 0 0 26 30 45 22 7 24 71 107 6 26 25 54 26 35 36 26 0 42 27 0 52 119 0 0 26 45 16 22 7 27 72 108 7 26 40 26 26 50 7 26 15 16 27 15 20 120 0 0 26 59 28 22 7 31 72 111 8 26 54 38 27 4 18 26 29 30 27 29 29 121 0 0 27 13 21 22 7 35 73 113 9 27 8 31 27 18 10 26 43 25 27 43 19 122 0 0 27 26 53 22 7 38 74 115 10 27 22 4 27 31 43 26 57 0 27 56 50 123 0 0 27 40 7 22 7 42 75 118 11 27 35 18 27 44 56 27 10 16 28 10 0 124 0 0 27 53 0 22 7 46 75 121 12 27 48 12 27 57 49 27 23 12 28 22 52 125 0 0 28 5 34 22 7 50 76 124 13 28 0 46 28 10 23 27 35 48 28 35 23 126 0 0 28 17 48 22 7 53 76 127 14 28 13 0 28 22 36 27 48 4 28 47 35 127 0 0 28 29 42 22 7 57 77 130 14 28 24 55 28 34 30 28 0 1 28 59 27 128 0 0 28 41 16 22 8 1 78 134 15 28 36 29 28 46 4 28 11 37 29 10 58 129 0 0 28 52 30 22 8 4 78 138 16 28 47 44 28 57 17 28 22 53 29 22 10 130 0 0 29 3 24 22 8 8 78 143 17 28 58 38 29 8 11 28 33 49 29 33 2 131 0 0 29 13 58 22 8 12 79 147 18 29 9 12 29 18 44 28 44 25 29 43 34 132 0 0 29 24 11 22 8 15 79 152 19 29 19 26 29 28 57 28 54 41 29 53 45 133 0 0 29 34 5 22 8 19 79 158 20 29 29 19 29 38 50 29 4 36 30 3 36 134 0 0 29 43 38 22 8 23 79 163 21 29 38 52 29 48 23 29 14 11 30 13 7 135 0 0 29 52 50 22 8 26 79 168 22 29 48 5 29 57 35 29 23 25 30 22 18 136 0 0 30 1 42 22 8 30 79 174 23 29 56 58 30 6 27 29 32 19 30 31 8 137 0 0 30 10 14 22 8 34 79 179 23 30 5 30 30 14 59 29 40 53 30 39 38 138 0 0 30 18 26 22 8 37 79 184 24 30 13 42 30 23 10 29 49 6 30 47 48 139 0 0 30 26 17 22 8 41 79 189 25 30 21 33 30 31 0 29 56 59 30 55 37 140 0 0 30 33 47 22 8 44 79 194 26 30 29 4 30 38 31 30 4 31 31 3 6 141 0 0 30 40 57 22 8 48 78 199 27 30 36 14 30 45 40 30 11 42 31 10 14 142 0 0 30 47 47 22 8 52 78 203 28 30 43 4 30 52 30 30 18 34 31 17 2 143 0 0 30 54 16 22 8 55 77 207 29 30 49 33 30 58 58 30 25 4 31 23 30 144 0 0 31 0 24 22 8 59 77 211 30 30 55 42 31 5 7 30 31 14 31 29 37 145 0 0 31 6 12 22 9 2 76 214 30 31 1 30 31 10 55 30 37 3 31 35 24 146 0 0 31 11 40 22 9 6 76 217 31 31 6 58 31 16 22 30 42 32 31 40 50 147 0 0 31 16 47 22 9 9 75 220 32 31 12 5 31 21 29 30 47 40 31 45 56 148 0 0 31 21 33 22 9 13 75 223 33 31 16 52 31 26 15 30 52 28 31 50 41 149 0 0 31 25 59 22 9 16 74 226 34 31 21 18 31 30 41 30 56 55 31 55 6 150 0 0 31 30 5 22 9 20 73 228 35 31 25 23 31 34 46 31 1 1 31 59 11 151 0 0 31 33 50 22 9 23 73 230 36 31 29 8 31 38 31 31 4 47 32 2 55 152 0 0 31 37 14 22 9 27 72 232 37 31 32 33 31 41 55 31 8 12 32 6 19 153 0 0 31 40 18 22 9 30 71 234 37 31 35 37 31 44 59 31 11 17 32 9 22 154 0 0 31 43 2 22 9 33 70 236 38 31 38 21 31 47 43 31 14 1 32 12 5 155 0 0 31 45 24 22 9 37 70 238 39 31 40 44 31 50 5 31 16 24 32 14 27 156 0 0 31 47 27 22 9 40 69 240 40 31 42 46 31 52 8 31 18 27 32 16 29 157 0 0 31 49 9 22 9 43 68 241 41 31 44 28 31 53 50 31 20 10 32 18 11 158 0 0 31 50 30 22 9 47 67 243 42 31 45 50 31 55 11 31 21 31 32 19 32 159 0 0 31 51 31 22 9 50 67 244 43 31 46 51 31 56 12 31 22 33 32 20 33 160 0 0 31 52 12 22 9 53 66 245 43 31 47 31 31 56 53 31 23 13 32 21 13 161 0 0 31 52 32 22 9 57 65 247 44 31 47 51 31 57 13 31 23 33 32 21 33 162 0 0 31 52 32 22 10 0 64 248 45 31 47 51 31 57 12 31 23 33 32 21 33 163 0 0 31 52 11 22 10 3 63 249 46 31 47 30 31 56 51 31 23 12 32 21 12 164 0 0 31 51 29 22 10 6 63 250 47 31 46 49 31 56 10 31 22 31 32 20 31 165 0 0 31 50 28 22 10 9 62 251 48 31 45 47 31 55 8 31 21 28 32 19 29 166 0 0 31 49 5 22 10 13 61 253 49 31 44 25 31 53 46 31 20 6 32 18 7 167 0 0 31 47 23 22 10 16 60 254 49 31 42 42 31 52 4 31 18 23 32 16 25 168 0 0 31 45 20 22 10 19 59 255 50 31 40 39 31 50 1 31 16 19 32 14 23 169 0 0 31 42 56 22 10 22 59 255 51 31 38 15 31 47 37 31 13 55 32 12 0 170 0 0 31 40 12 22 10 25 58 256 52 31 35 31 31 44 53 31 11 11 32 9 16 171 0 0 31 37 8 22 10 28 57 257 53 31 32 27 31 41 49 31 8 6 32 6 13 172 0 0 31 33 43 22 10 31 56 258 54 31 29 2 31 38 25 31 4 40 32 2 49 173 0 0 31 29 58 22 10 34 55 259 54 31 25 17 31 34 40 31 0 54 31 59 5 174 0 0 31 25 53 22 10 37 54 260 55 31 21 11 31 30 34 30 56 48 31 55 0 175 0 0 31 21 27 22 10 40 54 261 56 31 16 45 31 26 9 30 52 21 31 50 35 176 0 0 31 16 40 22 10 43 53 262 57 31 11 59 31 21 22 30 47 34 31 45 50 177 0 0 31 11 34 22 10 45 52 262 58 31 6 52 31 16 16 30 42 26 31 40 45 178 0 0 31 6 7 22 10 48 51 263 59 31 1 25 31 10 49 30 36 58 31 35 19 179 0 0 31 0 20 22 10 51 50 264 60 30 55 37 31 5 2 30 31 9 31 29 33 180 0 0 30 54 12 22 10 54 49 265 60 30 49 29 30 58 55 30 25 0 31 23 27 -179 0 0 30 47 44 22 10 57 49 265 61 30 43 1 30 52 27 30 18 31 31 17 0 -178 0 0 30 40 56 22 10 59 48 266 62 30 36 13 30 45 39 30 11 41 31 10 14 -177 0 0 30 33 48 22 11 2 47 267 63 30 29 4 30 38 31 30 4 31 31 3 7 -176 0 0 30 26 19 22 11 5 46 267 64 30 21 35 30 31 3 29 57 1 30 55 40 -175 0 0 30 18 30 22 11 7 45 268 65 30 13 46 30 23 14 29 49 10 30 47 53 -174 0 0 30 10 21 22 11 10 44 269 65 30 5 37 30 15 5 29 41 0 30 39 45 -173 0 0 30 1 52 22 11 12 43 269 66 29 57 7 30 6 36 29 32 29 30 31 18 -172 0 0 29 53 3 22 11 15 42 270 67 29 48 18 29 57 47 29 23 37 30 22 30 -171 0 0 29 43 53 22 11 17 42 271 68 29 39 8 29 48 38 29 14 26 30 13 23 -170 0 0 29 34 24 22 11 20 41 271 69 29 29 38 29 39 9 29 4 55 30 3 55 -169 0 0 29 24 34 22 11 22 40 272 70 29 19 48 29 29 20 28 55 3 29 54 8 -168 0 0 29 14 25 22 11 25 39 273 70 29 9 39 29 19 11 28 44 52 29 44 1 -167 0 0 29 3 56 22 11 27 38 273 71 28 59 9 29 8 42 28 34 21 29 33 34 -166 0 0 28 53 7 22 11 29 37 274 72 28 48 20 28 57 54 28 23 29 29 22 47 -165 0 0 28 41 58 22 11 31 36 274 73 28 37 11 28 46 45 28 12 18 29 11 40 -164 0 0 28 30 29 22 11 34 35 275 74 28 25 42 28 35 17 28 0 48 29 0 14 -163 0 0 28 18 41 22 11 36 34 275 74 28 13 53 28 23 29 27 48 57 28 48 28 -162 0 0 28 6 33 22 11 38 34 276 75 28 1 45 28 11 22 27 36 47 28 36 22 -161 0 0 27 54 6 22 11 40 33 277 76 27 49 17 27 58 55 27 24 18 28 23 57 -160 0 0 27 41 20 22 11 42 32 277 77 27 36 31 27 46 9 27 11 29 28 11 13 -159 0 0 27 28 14 22 11 44 31 278 77 27 23 24 27 33 3 26 58 21 27 58 10 -158 0 0 27 14 49 22 11 46 30 278 78 27 9 59 27 19 39 26 44 53 27 44 47 -157 0 0 27 1 5 22 11 48 29 279 79 26 56 15 27 5 55 26 31 7 27 31 5 -156 0 0 26 47 2 22 11 50 28 279 79 26 42 11 26 51 52 26 17 1 27 17 5 -155 0 0 26 32 40 22 11 52 27 280 80 26 27 49 26 37 31 26 2 37 27 2 46 -154 0 0 26 17 59 22 11 53 26 280 80 26 13 8 26 22 51 25 47 54 26 48 8 -153 0 0 26 3 0 22 11 55 25 281 81 25 58 9 26 7 52 25 32 53 26 33 11 -152 0 0 25 47 43 22 11 57 24 281 81 25 42 51 25 52 35 25 17 33 26 17 56 -151 0 0 25 32 8 22 11 58 23 282 82 25 27 15 25 37 0 25 1 55 26 2 23 -150 0 0 25 16 14 22 12 0 22 282 82 25 11 21 25 21 7 24 45 59 25 46 32 -149 0 0 25 0 3 22 12 1 22 282 82 24 55 9 25 4 56 24 29 45 25 30 23 -148 0 0 24 43 33 22 12 3 21 283 82 24 38 40 24 48 27 24 13 14 25 13 56 -147 0 0 24 26 47 22 12 4 20 283 81 24 21 53 24 31 41 23 56 25 24 57 12 -146 0 0 24 9 43 22 12 5 19 284 81 24 4 49 24 14 38 23 39 18 24 40 11 -145 0 0 23 52 22 22 12 7 18 284 81 23 47 27 23 57 17 23 21 55 24 22 52 -144 0 0 23 34 45 22 12 8 17 285 80 23 29 49 23 39 40 23 4 15 24 5 17 -143 0 0 23 16 50 22 12 9 16 285 80 23 11 55 23 21 46 22 46 19 23 47 25 -142 0 0 22 58 40 22 12 10 15 285 79 22 53 44 23 3 36 22 28 6 23 29 17 -141 0 0 22 40 13 22 12 11 14 286 79 22 35 17 22 45 10 22 9 37 23 10 53 -140 0 0 22 21 31 22 12 12 13 286 78 22 16 34 22 26 28 21 50 53 22 52 13 -139 0 0 22 2 34 22 12 13 12 287 77 21 57 36 22 7 31 21 31 53 22 33 17 -138 0 0 21 43 21 22 12 14 11 287 76 21 38 23 21 48 18 21 12 38 22 14 7 -137 0 0 21 23 53 22 12 14 10 287 76 21 18 55 21 28 51 20 53 8 21 54 41 -136 0 0 21 4 11 22 12 15 9 288 75 20 59 13 21 9 9 20 33 24 21 35 1 -135 0 0 20 44 14 22 12 16 8 288 74 20 39 16 20 49 13 20 13 25 21 15 7 -134 0 0 20 24 4 22 12 16 7 288 73 20 19 5 20 29 3 19 53 13 20 54 58 -133 0 0 20 3 40 22 12 17 6 289 72 19 58 41 20 8 39 19 32 47 20 34 36 -132 0 0 19 43 3 22 12 17 5 289 71 19 38 4 19 48 3 19 12 8 20 14 1 -131 0 0 19 22 14 22 12 17 4 289 70 19 17 14 19 27 13 18 51 17 19 53 14 -130 0 0 19 1 12 22 12 18 3 290 69 18 56 12 19 6 12 18 30 13 19 32 13 -129 0 0 18 39 58 22 12 18 2 290 68 18 34 58 18 44 58 .. .. .. 19 11 1 -128 0 0 18 18 32 22 12 18 1 290 68 18 13 32 18 23 33 .. .. .. 18 49 37 -127 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 18 28 2 Data for the target star ------------------------ * name: HIP 19388 * constellation : Taurus * J2000 position with proper motion to date of event [h,m,s ; °,',"] RA: 04 09 10.0255 DE: +19 36 32.942 * position source: mpos:HIP pm:HIP plx:HIP * standard error: RA,DE ["]: ( .015, .011 ) * V mag [mag]: 5.5 * B mag [mag]: 6.6 * Apparent position with proper motion RA(deg): 62.4018970117 DE(deg): 19.6309624584 * Equation of equinoxes (radians) : 0.000032046572304 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1443) Ruppina approx. diameter [km]: 17 approx. diameter ["]: .008 distance from Earth [AU]: 3.08600 * orbital information: orbit source: Preston date of fit: 2007 Jul 01 source of used astrometry: FASTT MPC (via Astdys) number of used observations: 979 number of rejected observations: 33 time covered by the observations: 1931 Oct 12 - 2007 Jan 10 1 sigma uncertainty ellipse (major, minor, PA): 0.027, 0.018, 80° remarks: * orbital elements for (1443) Ruppina : Mean anomaly = 61.57828972 deg Arg. of pericenter = 162.02138369 deg Long. of node = 175.13378707 deg Inclination = 1.92737976 deg Eccentricity = 0.05874860 Semimajor axis = 2.93904683 AU Perihelion dist = 2.76638193 AU Mag: H = 11.02, G = 0.15 Epoch of elements : MJD 54316.92300000 TDT (2007 Aug 04.923) ------ occelmnt file for Occult BEGIN ----------------------------------- 2007 Aug 04 1443 Ruppina 22h 8.5m UT 5.5 4 9 10.026 19 36 32.94HIP 19388 6.6 17.1 17 0.6 3.086 3.068 6.69 -222.917 19.607 -150.59 17.15 22.1411 -.02648 .17621 15.21502 2.34721 -0.00507 -0.00101 2000 60.22407182007 729.00000162.021384175.133787 1.9273800.058748602.939046832.7663819311.45 0.15 RATE 1.9561147 .0000000 .0000000 .0000000 .00000000 .00000000 .00000000 Meas 0.031 0.021 82.4 3.600 0.021 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2007 Jul 09, 20:30 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 425-688-9965 mailto: stevepr@acm.org