IOTA/IOTA-ES occultation update for 2004 VM131 / UCAC4 514-020633 event on 2023 Jan 20, 10:44 UT Visible from Summary ------- On 2023 Jan 20 UT, the 69.2 km diameter asteroid 2004 VM131 will occult a 14.5 mag star in the constellation Orion for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 9.45 mag to 23.94 mag (the magnitude of the asteroid) for at most 3.140 seconds. This update is based on, astrometry for the asteroid kindly provided by the IAU Minor Planet Center. This work has made use of data from the European Space Agency (ESA) mission Gaia (http://www.cosmos.esa.int/gaia), processed by the Gaia Data Processing and Analysis Consortium (DPAC, http://www.cosmos.esa.int/web/gaia/dpac/consortium). Funding for the DPAC has been provided by national institutions, in particular the institutions participating in the Gaia Multilateral Agreement. The event at a glimpse ---------------------- * Rank: 0 * date and approx. time of event: 2023 Jan 20, 10:51 - 2023 Jan 20, 11:00 * geocentric midpoint of event [JD]: 2459964.95548391 * magnitude of target star: 14.49 * magnitude drop [mag]: 9.45 * estimated maximum duration [s]: 3.140 * Moon: 3 % sunlit, 163° distance * Sun: 151° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 81 * 1 sigma uncertainty interval [path widths]: +/- 189.02 * 1 sigma uncertainty interval [seconds]: +/- 1966.6 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 1.715, +/- 0.586) * 1 sigma uncertainty ellipse (major, minor, PA): (1.739", 0.509", 100°) * approx speed of asteroid's shadow [km/s]: 22.0209 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 514-020633 by 0 2004 VM131 on 2023 Jan 20 Centre Star Star Sun Path Limits Error Limits Alt E. Longitude Latitude U.T. Alt Az Alt Limit 1 Limit 2 Limit 3 Limit 4 Crn o ' " o ' " h m s o o o o ' " o ' " o ' " o ' " Latitude Latitude Latitude Latitude 69 0 0 36 26 58 11 0 0.8 0 74 16 36 49 50 36 4 11 .. .. .. .. .. .. .... 70 0 0 36 40 42 11 0 0.7 1 75 15 37 3 33 36 17 55 .. .. .. .. .. .. -0.49 71 0 0 36 54 18 11 0 0.6 2 76 14 37 17 9 36 31 33 .. .. .. .. .. .. -0.54 72 0 0 37 7 47 11 0 0.4 3 76 13 37 30 38 36 45 2 .. .. .. .. .. .. -0.56 73 0 0 37 21 9 11 0 0.1 4 77 13 37 43 59 36 58 25 .. .. .. .. .. .. -0.57 74 0 0 37 34 23 10 59 59.8 4 77 12 37 57 12 37 11 40 .. .. .. .. .. .. -0.58 75 0 0 37 47 29 10 59 59.3 5 78 11 38 10 18 37 24 46 .. .. .. .. .. .. -0.58 76 0 0 38 0 27 10 59 58.8 6 79 10 38 23 15 37 37 45 .. .. .. .. .. .. -0.59 77 0 0 38 13 17 10 59 58.3 7 79 10 38 36 4 37 50 36 .. .. .. .. .. .. -0.59 78 0 0 38 25 58 10 59 57.7 8 80 9 38 48 44 38 3 17 .. .. .. .. .. .. -0.59 79 0 0 38 38 31 10 59 57.0 9 80 8 39 1 16 38 15 51 .. .. .. .. .. .. -0.59 80 0 0 38 50 54 10 59 56.2 9 81 7 39 13 39 38 28 15 .. .. .. .. .. .. -0.60 81 0 0 39 3 9 10 59 55.4 10 82 6 39 25 53 38 40 31 .. .. .. .. .. .. -0.60 82 0 0 39 15 15 10 59 54.6 11 82 6 39 37 58 38 52 37 .. .. .. .. .. .. -0.60 83 0 0 39 27 11 10 59 53.6 12 83 5 39 49 53 39 4 34 .. .. .. .. .. .. -0.60 84 0 0 39 38 58 10 59 52.6 12 84 4 40 1 39 39 16 22 .. .. .. .. .. .. -0.60 85 0 0 39 50 35 10 59 51.6 13 84 3 40 13 15 39 28 0 .. .. .. .. .. .. -0.60 86 0 0 40 2 2 10 59 50.5 14 85 3 40 24 42 39 39 28 .. .. .. .. .. .. -0.60 87 0 0 40 13 20 10 59 49.3 15 86 2 40 35 58 39 50 47 .. .. .. .. .. .. -0.60 88 0 0 40 24 27 10 59 48.1 16 86 1 40 47 5 40 1 55 .. .. .. .. .. .. -0.60 89 0 0 40 35 25 10 59 46.8 16 87 0 40 58 1 40 12 53 .. .. .. .. .. .. -0.60 90 0 0 40 46 12 10 59 45.5 17 88 0 41 8 48 40 23 41 .. .. .. .. .. .. -0.60 91 0 0 40 56 48 10 59 44.1 18 88 -1 41 19 23 40 34 19 .. .. .. .. .. .. -0.60 92 0 0 41 7 15 10 59 42.6 19 89 -2 41 29 49 40 44 46 .. .. .. .. .. .. -0.60 93 0 0 41 17 31 10 59 41.2 19 90 -3 41 40 4 40 55 3 .. .. .. .. .. .. -0.61 94 0 0 41 27 36 10 59 39.6 20 91 -3 41 50 8 41 5 9 .. .. .. .. .. .. -0.61 95 0 0 41 37 30 10 59 38.0 21 91 -4 42 0 1 41 15 4 .. .. .. .. .. .. -0.61 96 0 0 41 47 13 10 59 36.4 22 92 -5 42 9 44 41 24 49 .. .. .. .. .. .. -0.61 97 0 0 41 56 46 10 59 34.7 22 93 -6 42 19 15 41 34 22 .. .. .. .. .. .. -0.61 98 0 0 42 6 7 10 59 33.0 23 93 -6 42 28 36 41 43 45 .. .. .. .. .. .. -0.61 99 0 0 42 15 18 10 59 31.2 24 94 -7 42 37 45 41 52 56 .. .. .. .. .. .. -0.61 100 0 0 42 24 17 10 59 29.3 25 95 -8 42 46 44 42 1 56 .. .. .. .. .. .. -0.61 101 0 0 42 33 5 10 59 27.5 25 96 -9 42 55 31 42 10 45 .. .. .. .. .. .. -0.61 102 0 0 42 41 42 10 59 25.6 26 97 -9 43 4 6 42 19 23 .. .. .. .. .. .. -0.61 103 0 0 42 50 7 10 59 23.6 27 97 -10 43 12 31 42 27 49 .. .. .. .. .. .. -0.61 104 0 0 42 58 21 10 59 21.6 27 98 -11 43 20 44 42 36 4 .. .. .. .. .. .. -0.61 105 0 0 43 6 24 10 59 19.5 28 99 -11 43 28 45 42 44 7 .. .. .. .. .. .. -0.61 106 0 0 43 14 15 10 59 17.5 29 100 -12 43 36 35 42 51 59 .. .. .. .. .. .. -0.61 107 0 0 43 21 54 10 59 15.3 29 101 -13 43 44 14 42 59 39 .. .. .. .. .. .. -0.61 108 0 0 43 29 22 10 59 13.2 30 101 -14 43 51 41 43 7 8 .. .. .. .. .. .. -0.61 109 0 0 43 36 38 10 59 11.0 31 102 -14 43 58 56 43 14 25 .. .. .. .. .. .. -0.61 110 0 0 43 43 42 10 59 8.7 31 103 -15 44 6 0 43 21 30 .. .. .. .. .. .. -0.61 111 0 0 43 50 35 10 59 6.5 32 104 -16 44 12 51 43 28 23 .. .. .. .. .. .. -0.61 112 0 0 43 57 16 10 59 4.1 33 105 -17 44 19 31 43 35 5 .. .. .. .. .. .. -0.61 113 0 0 44 3 45 10 59 1.8 33 106 -17 44 26 0 43 41 35 .. .. .. .. .. .. -0.61 114 0 0 44 10 2 10 58 59.4 34 107 -18 44 32 16 43 47 53 .. .. .. .. .. .. -0.61 115 0 0 44 16 7 10 58 57.0 35 107 -19 44 38 20 43 53 59 .. .. .. .. .. .. -0.61 116 0 0 44 22 0 10 58 54.6 35 108 -19 44 44 13 43 59 53 .. .. .. .. .. .. -0.61 117 0 0 44 27 42 10 58 52.1 36 109 -20 44 49 54 44 5 35 .. .. .. .. .. .. -0.61 118 0 0 44 33 11 10 58 49.6 37 110 -21 44 55 23 44 11 6 .. .. .. .. .. .. -0.61 119 0 0 44 38 29 10 58 47.0 37 111 -22 45 0 40 44 16 24 .. .. .. .. .. .. -0.61 120 0 0 44 43 35 10 58 44.4 38 112 -22 45 5 44 44 21 30 .. .. .. .. .. .. -0.61 121 0 0 44 48 28 10 58 41.8 39 113 -23 45 10 37 44 26 24 .. .. .. .. .. .. -0.61 122 0 0 44 53 10 10 58 39.2 39 114 -24 45 15 18 44 31 6 .. .. .. .. .. .. -0.61 123 0 0 44 57 39 10 58 36.5 40 115 -24 45 19 47 44 35 37 .. .. .. .. .. .. -0.61 124 0 0 45 1 57 10 58 33.8 40 116 -25 45 24 4 44 39 55 .. .. .. .. .. .. -0.61 125 0 0 45 6 2 10 58 31.1 41 117 -26 45 28 9 44 44 1 .. .. .. .. .. .. -0.61 126 0 0 45 9 56 10 58 28.3 42 118 -27 45 32 2 44 47 54 .. .. .. .. .. .. -0.61 127 0 0 45 13 37 10 58 25.6 42 119 -27 45 35 43 44 51 36 .. .. .. .. .. .. -0.61 128 0 0 45 17 6 10 58 22.8 43 120 -28 45 39 11 44 55 6 .. .. .. .. .. .. -0.61 129 0 0 45 20 23 10 58 19.9 43 121 -29 45 42 28 44 58 23 .. .. .. .. .. .. -0.61 130 0 0 45 23 28 10 58 17.1 44 122 -29 45 45 32 45 1 29 .. .. .. .. .. .. -0.61 131 0 0 45 26 21 10 58 14.2 44 123 -30 45 48 25 45 4 22 .. .. .. .. .. .. -0.61 132 0 0 45 29 2 10 58 11.3 45 125 -31 45 51 5 45 7 3 .. .. .. .. .. .. -0.61 133 0 0 45 31 30 10 58 8.3 45 126 -31 45 53 33 45 9 32 .. .. .. .. .. .. -0.61 134 0 0 45 33 47 10 58 5.4 46 127 -32 45 55 50 45 11 49 .. .. .. .. .. .. -0.61 135 0 0 45 35 51 10 58 2.4 47 128 -33 45 57 54 45 13 54 .. .. .. .. .. .. -0.61 136 0 0 45 37 43 10 57 59.4 47 129 -33 45 59 46 45 15 46 .. .. .. .. .. .. -0.62 137 0 0 45 39 23 10 57 56.4 48 130 -34 46 1 26 45 17 26 .. .. .. .. .. .. -0.62 138 0 0 45 40 51 10 57 53.3 48 132 -35 46 2 53 45 18 55 .. .. .. .. .. .. -0.62 139 0 0 45 42 7 10 57 50.2 49 133 -36 46 4 9 45 20 11 .. .. .. .. .. .. -0.62 140 0 0 45 43 11 10 57 47.1 49 134 -36 46 5 13 45 21 14 .. .. .. .. .. .. -0.62 141 0 0 45 44 3 10 57 44.0 50 135 -37 46 6 4 45 22 6 .. .. .. .. .. .. -0.62 142 0 0 45 44 42 10 57 40.9 50 137 -38 46 6 44 45 22 46 .. .. .. .. .. .. -0.62 143 0 0 45 45 9 10 57 37.7 50 138 -38 46 7 11 45 23 13 .. .. .. .. .. .. -0.62 144 0 0 45 45 25 10 57 34.6 51 139 -39 46 7 26 45 23 28 .. .. .. .. .. .. -0.62 145 0 0 45 45 28 10 57 31.4 51 141 -40 46 7 29 45 23 31 .. .. .. .. .. .. -0.62 146 0 0 45 45 19 10 57 28.2 52 142 -40 46 7 20 45 23 22 .. .. .. .. .. .. -0.62 147 0 0 45 44 57 10 57 24.9 52 144 -41 46 6 59 45 23 1 .. .. .. .. .. .. -0.62 148 0 0 45 44 24 10 57 21.7 53 145 -42 46 6 26 45 22 28 .. .. .. .. .. .. -0.62 149 0 0 45 43 39 10 57 18.4 53 146 -42 46 5 41 45 21 42 .. .. .. .. .. .. -0.62 150 0 0 45 42 41 10 57 15.1 53 148 -43 46 4 43 45 20 44 .. .. .. .. .. .. -0.62 151 0 0 45 41 32 10 57 11.8 54 149 -44 46 3 34 45 19 35 .. .. .. .. .. .. -0.62 152 0 0 45 40 10 10 57 8.5 54 151 -44 46 2 12 45 18 13 .. .. .. .. .. .. -0.62 153 0 0 45 38 36 10 57 5.2 54 153 -45 46 0 39 45 16 39 .. .. .. .. .. .. -0.62 154 0 0 45 36 50 10 57 1.8 55 154 -46 45 58 53 45 14 53 .. .. .. .. .. .. -0.62 155 0 0 45 34 52 10 56 58.4 55 156 -46 45 56 56 45 12 54 .. .. .. .. .. .. -0.62 156 0 0 45 32 42 10 56 55.0 55 157 -47 45 54 46 45 10 44 .. .. .. .. .. .. -0.62 157 0 0 45 30 20 10 56 51.6 56 159 -48 45 52 24 45 8 22 .. .. .. .. .. .. -0.62 158 0 0 45 27 46 10 56 48.2 56 161 -48 45 49 51 45 5 47 .. .. .. .. .. .. -0.62 159 0 0 45 25 0 10 56 44.8 56 162 -49 45 47 5 45 3 1 .. .. .. .. .. .. -0.62 160 0 0 45 22 2 10 56 41.4 57 164 -49 45 44 7 45 0 2 .. .. .. .. .. .. -0.62 161 0 0 45 18 52 10 56 37.9 57 166 -50 45 40 57 44 56 51 .. .. .. .. .. .. -0.62 162 0 0 45 15 30 10 56 34.4 57 167 -51 45 37 36 44 53 29 .. .. .. .. .. .. -0.62 163 0 0 45 11 55 10 56 30.9 57 169 -51 45 34 2 44 49 54 .. .. .. .. .. .. -0.62 164 0 0 45 8 9 10 56 27.4 57 171 -52 45 30 16 44 46 7 .. .. .. .. .. .. -0.62 165 0 0 45 4 11 10 56 23.9 58 173 -53 45 26 19 44 42 9 .. .. .. .. .. .. -0.62 166 0 0 45 0 1 10 56 20.4 58 174 -53 45 22 9 44 37 58 .. .. .. .. .. .. -0.62 167 0 0 44 55 39 10 56 16.9 58 176 -54 45 17 48 44 33 35 .. .. .. .. .. .. -0.62 168 0 0 44 51 5 10 56 13.3 58 178 -55 45 13 15 44 29 1 .. .. .. .. .. .. -0.62 169 0 0 44 46 19 10 56 9.8 58 180 -55 45 8 30 44 24 14 .. .. .. .. .. .. -0.62 170 0 0 44 41 22 10 56 6.2 58 182 -56 45 3 33 44 19 16 .. .. .. .. .. .. -0.62 171 0 0 44 36 12 10 56 2.7 58 183 -56 44 58 24 44 14 6 .. .. .. .. .. .. -0.62 172 0 0 44 30 51 10 55 59.1 58 185 -57 44 53 3 44 8 44 .. .. .. .. .. .. -0.62 173 0 0 44 25 18 10 55 55.5 58 187 -58 44 47 31 44 3 10 .. .. .. .. .. .. -0.62 174 0 0 44 19 33 10 55 51.9 58 189 -58 44 41 47 43 57 24 .. .. .. .. .. .. -0.62 175 0 0 44 13 36 10 55 48.3 58 191 -59 44 35 51 43 51 27 .. .. .. .. .. .. -0.62 176 0 0 44 7 28 10 55 44.7 58 193 -59 44 29 43 43 45 18 .. .. .. .. .. .. -0.62 177 0 0 44 1 8 10 55 41.0 58 195 -60 44 23 24 43 38 57 .. .. .. .. .. .. -0.62 178 0 0 43 54 36 10 55 37.4 58 196 -61 44 16 53 43 32 25 .. .. .. .. .. .. -0.62 179 0 0 43 47 53 10 55 33.8 58 198 -61 44 10 11 43 25 41 .. .. .. .. .. .. -0.62 180 0 0 43 40 58 10 55 30.2 58 200 -62 44 3 17 43 18 45 .. .. .. .. .. .. -0.62 -179 0 0 43 33 52 10 55 26.5 58 202 -62 43 56 12 43 11 38 .. .. .. .. .. .. -0.62 -178 0 0 43 26 34 10 55 22.9 57 204 -63 43 48 55 43 4 19 .. .. .. .. .. .. -0.62 -177 0 0 43 19 5 10 55 19.2 57 205 -63 43 41 26 42 56 49 .. .. .. .. .. .. -0.62 -176 0 0 43 11 24 10 55 15.6 57 207 -64 43 33 47 42 49 8 .. .. .. .. .. .. -0.62 -175 0 0 43 3 32 10 55 11.9 57 209 -64 43 25 56 42 41 15 .. .. .. .. .. .. -0.62 -174 0 0 42 55 29 10 55 8.3 57 211 -65 43 17 53 42 33 11 .. .. .. .. .. .. -0.62 -173 0 0 42 47 15 10 55 4.6 56 212 -65 43 9 40 42 24 55 .. .. .. .. .. .. -0.62 -172 0 0 42 38 49 10 55 1.0 56 214 -66 43 1 15 42 16 29 .. .. .. .. .. .. -0.62 -171 0 0 42 30 13 10 54 57.3 56 216 -66 42 52 39 42 7 51 .. .. .. .. .. .. -0.62 -170 0 0 42 21 25 10 54 53.7 55 217 -66 42 43 53 41 59 3 .. .. .. .. .. .. -0.62 -169 0 0 42 12 26 10 54 50.1 55 219 -67 42 34 55 41 50 3 .. .. .. .. .. .. -0.62 -168 0 0 42 3 17 10 54 46.4 55 221 -67 42 25 46 41 40 53 .. .. .. .. .. .. -0.62 -167 0 0 41 53 57 10 54 42.8 54 222 -68 42 16 27 41 31 32 .. .. .. .. .. .. -0.62 -166 0 0 41 44 26 10 54 39.2 54 224 -68 42 6 57 41 22 0 .. .. .. .. .. .. -0.62 -165 0 0 41 34 44 10 54 35.5 54 225 -68 41 57 16 41 12 17 .. .. .. .. .. .. -0.62 -164 0 0 41 24 52 10 54 31.9 53 227 -69 41 47 25 41 2 24 .. .. .. .. .. .. -0.62 -163 0 0 41 14 49 10 54 28.3 53 228 -69 41 37 23 40 52 20 .. .. .. .. .. .. -0.62 -162 0 0 41 4 36 10 54 24.7 52 230 -69 41 27 11 40 42 7 .. .. .. .. .. .. -0.62 -161 0 0 40 54 13 10 54 21.1 52 231 -69 41 16 49 40 31 42 .. .. .. .. .. .. -0.62 -160 0 0 40 43 40 10 54 17.6 51 233 -69 41 6 16 40 21 8 .. .. .. .. .. .. -0.62 -159 0 0 40 32 56 10 54 14.0 51 234 -69 40 55 34 40 10 24 .. .. .. .. .. .. -0.62 -158 0 0 40 22 3 10 54 10.4 50 235 -70 40 44 42 39 59 30 .. .. .. .. .. .. -0.62 -157 0 0 40 11 0 10 54 6.9 50 237 -70 40 33 39 39 48 26 .. .. .. .. .. .. -0.62 -156 0 0 39 59 47 10 54 3.4 49 238 -70 40 22 27 39 37 12 .. .. .. .. .. .. -0.62 -155 0 0 39 48 25 10 53 59.9 49 239 -70 40 11 6 39 25 49 .. .. .. .. .. .. -0.62 -154 0 0 39 36 53 10 53 56.4 48 240 -70 39 59 35 39 14 17 .. .. .. .. .. .. -0.62 -153 0 0 39 25 12 10 53 52.9 48 242 -70 39 47 55 39 2 35 .. .. .. .. .. .. -0.62 -152 0 0 39 13 22 10 53 49.5 47 243 -69 39 36 6 38 50 44 .. .. .. .. .. .. -0.62 -151 0 0 39 1 23 10 53 46.0 47 244 -69 39 24 7 38 38 44 .. .. .. .. .. .. -0.62 -150 0 0 38 49 15 10 53 42.6 46 245 -69 39 12 0 38 26 35 .. .. .. .. .. .. -0.62 -149 0 0 38 36 58 10 53 39.2 45 246 -69 38 59 44 38 14 18 .. .. .. .. .. .. -0.62 -148 0 0 38 24 33 10 53 35.9 45 247 -69 38 47 20 38 1 52 .. .. .. .. .. .. -0.62 -147 0 0 38 12 0 10 53 32.5 44 248 -68 38 34 47 37 49 18 .. .. .. .. .. .. -0.62 -146 0 0 37 59 18 10 53 29.2 43 250 -68 38 22 7 37 36 36 .. .. .. .. .. .. -0.62 -145 0 0 37 46 29 10 53 25.9 43 251 -68 38 9 18 37 23 46 .. .. .. .. .. .. -0.62 -144 0 0 37 33 32 10 53 22.7 42 252 -67 37 56 21 37 10 48 .. .. .. .. .. .. -0.62 -143 0 0 37 20 27 10 53 19.5 41 253 -67 37 43 17 36 57 42 .. .. .. .. .. .. -0.62 -142 0 0 37 7 14 10 53 16.3 41 254 -66 37 30 5 36 44 30 .. .. .. .. .. .. -0.62 -141 0 0 36 53 55 10 53 13.1 40 255 -66 37 16 46 36 31 9 .. .. .. .. .. .. -0.62 -140 0 0 36 40 28 10 53 10.0 39 255 -66 37 3 20 36 17 42 .. .. .. .. .. .. -0.62 -139 0 0 36 26 55 10 53 6.9 39 256 -65 36 49 47 36 4 9 .. .. .. .. .. .. -0.62 -138 0 0 36 13 15 10 53 3.9 38 257 -65 36 36 8 35 50 28 .. .. .. .. .. .. -0.62 -137 0 0 35 59 29 10 53 0.9 37 258 -64 36 22 22 35 36 42 .. .. .. .. .. .. -0.62 -136 0 0 35 45 37 10 52 57.9 36 259 -63 36 8 30 35 22 49 .. .. .. .. .. .. -0.62 -135 0 0 35 31 39 10 52 55.0 36 260 -63 35 54 32 35 8 50 .. .. .. .. .. .. -0.62 -134 0 0 35 17 35 10 52 52.1 35 261 -62 35 40 29 34 54 46 .. .. .. .. .. .. -0.62 -133 0 0 35 3 25 10 52 49.3 34 262 -62 35 26 20 34 40 37 .. .. .. .. .. .. -0.62 -132 0 0 34 49 11 10 52 46.5 33 262 -61 35 12 6 34 26 22 .. .. .. .. .. .. -0.62 -131 0 0 34 34 52 10 52 43.7 33 263 -60 34 57 47 34 12 2 .. .. .. .. .. .. -0.62 -130 0 0 34 20 28 10 52 41.0 32 264 -60 34 43 23 33 57 38 .. .. .. .. .. .. -0.62 -129 0 0 34 6 0 10 52 38.4 31 265 -59 34 28 55 33 43 10 .. .. .. .. .. .. -0.62 -128 0 0 33 51 27 10 52 35.8 30 265 -58 34 14 23 33 28 37 .. .. .. .. .. .. -0.62 -127 0 0 33 36 51 10 52 33.2 29 266 -57 33 59 47 33 14 1 .. .. .. .. .. .. -0.62 -126 0 0 33 22 11 10 52 30.8 29 267 -57 33 45 7 32 59 21 .. .. .. .. .. .. -0.62 -125 0 0 33 7 28 10 52 28.3 28 267 -56 33 30 24 32 44 38 .. .. .. .. .. .. -0.62 -124 0 0 32 52 42 10 52 26.0 27 268 -55 33 15 38 32 29 51 .. .. .. .. .. .. -0.62 -123 0 0 32 37 53 10 52 23.7 26 269 -54 33 0 49 32 15 3 .. .. .. .. .. .. -0.62 -122 0 0 32 23 2 10 52 21.4 25 269 -54 32 45 58 32 0 11 .. .. .. .. .. .. -0.62 -121 0 0 32 8 8 10 52 19.2 24 270 -53 32 31 4 31 45 18 .. .. .. .. .. .. -0.63 -120 0 0 31 53 13 10 52 17.1 24 271 -52 32 16 9 31 30 23 .. .. .. .. .. .. -0.63 -119 0 0 31 38 16 10 52 15.0 23 271 -51 32 1 12 31 15 26 .. .. .. .. .. .. -0.63 -118 0 0 31 23 19 10 52 13.0 22 272 -50 31 46 14 31 0 29 .. .. .. .. .. .. -0.63 -117 0 0 31 8 20 10 52 11.1 21 273 -50 31 31 15 30 45 30 .. .. .. .. .. .. -0.63 -116 0 0 30 53 20 10 52 9.2 20 273 -49 31 16 16 30 30 31 .. .. .. .. .. .. -0.63 -115 0 0 30 38 21 10 52 7.5 19 274 -48 31 1 16 30 15 31 .. .. .. .. .. .. -0.63 -114 0 0 30 23 21 10 52 5.7 18 274 -47 30 46 16 30 0 32 .. .. .. .. .. .. -0.63 -113 0 0 30 8 22 10 52 4.1 18 275 -46 30 31 16 29 45 33 .. .. .. .. .. .. -0.63 -112 0 0 29 53 23 10 52 2.5 17 275 -45 30 16 17 29 30 35 .. .. .. .. .. .. -0.63 -111 0 0 29 38 25 10 52 1.0 16 276 -45 30 1 19 29 15 38 .. .. .. .. .. .. -0.63 -110 0 0 29 23 29 10 51 59.6 15 276 -44 29 46 22 29 0 42 .. .. .. .. .. .. -0.64 -109 0 0 29 8 34 10 51 58.2 14 277 -43 29 31 27 28 45 47 .. .. .. .. .. .. -0.64 -108 0 0 28 53 42 10 51 57.0 13 277 -42 29 16 34 28 30 55 .. .. .. .. .. .. -0.64 -107 0 0 28 38 51 10 51 55.8 12 278 -41 29 1 43 28 16 5 .. .. .. .. .. .. -0.64 -106 0 0 28 24 4 10 51 54.7 11 278 -40 28 46 55 28 1 18 .. .. .. .. .. .. -0.64 -105 0 0 28 9 19 10 51 53.7 10 279 -39 28 32 10 27 46 34 .. .. .. .. .. .. -0.65 -104 0 0 27 54 38 10 51 52.7 10 279 -38 28 17 28 27 31 53 .. .. .. .. .. .. -0.65 -103 0 0 27 40 0 10 51 51.8 9 280 -38 28 2 49 27 17 16 .. .. .. .. .. .. -0.65 -102 0 0 27 25 26 10 51 51.1 8 280 -37 27 48 15 27 2 43 .. .. .. .. .. .. -0.66 -101 0 0 27 10 57 10 51 50.4 7 281 -36 27 33 45 26 48 14 .. .. .. .. .. .. -0.67 -100 0 0 26 56 32 10 51 49.8 6 281 -35 27 19 19 26 33 50 .. .. .. .. .. .. -0.68 - 99 0 0 26 42 12 10 51 49.3 5 282 -34 27 4 59 26 19 30 .. .. .. .. .. .. -0.69 - 98 0 0 26 27 57 10 51 48.8 4 282 -33 26 50 43 26 5 16 .. .. .. .. .. .. -0.71 - 97 0 0 26 13 48 10 51 48.5 3 283 -32 26 36 33 25 51 8 .. .. .. .. .. .. -0.74 - 96 0 0 25 59 45 10 51 48.2 2 283 -31 26 22 29 25 37 6 .. .. .. .. .. .. -0.79 - 95 0 0 25 45 48 10 51 48.0 1 284 -30 26 8 32 25 23 10 .. .. .. .. .. .. -0.92 - 94 0 0 25 31 58 10 51 48.0 0 284 -29 25 54 41 25 9 20 .. .. .. .. .. .. -1.82 Uncertainty in time = +/- 1966 secs Prediction of 2022 Jun 14.9 Data for the target star ------------------------ * name: UCAC4 514-020633 * constellation : Orion * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 06 09 32.8644 DE: +12 45 36.108 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 06 09 32.8644 DE: +12 45 36.108 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 14.5 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: 2004 VM131 asteroid class: Centaur approx. diameter [km]: 69 approx. diameter ["]: 0.003 distance from Earth [AU]: 34.32730 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#9 date of fit: 2021 Apr 14 source of used astrometry: MPC, JPL number of used observations: 0 number of rejected observations: 0 time covered by the observations: 1800 Jan 01 - 1800 Jan 01 1 sigma uncertainty ellipse (major, minor, PA): 1.739", 0.509", 100.045° remarks: * orbital elements for 2004 VM131 : Mean anomaly = 16.8049688847 deg Arg. of pericenter = 138.0138027455 deg Long. of node = 225.7923644222 deg Inclination = 14.0105264912 deg Eccentricity = 0.7023143340 Semimajor axis = 69.2948333715 AU Perihelion dist = 20.6280786214 AU Mag: H = 8.40, G = 0.15 Epoch of elements : MJD 59964.44756944 TDT (2023 Jan 20.4476) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#92021Apr14,3.14,2023,1,20,10.931614,0.053554,0.521040,-12.369534,1.216455,0.002889,0.000976,0.000001,0.000000 169.1746,12.7556,18.75,-20.13,False UCAC4 514-020633,6.15912899,12.7600300,0.00,14.49,0.00,0.0,0,,6.18093160,12.7556454,9.45,0.00,0,0,0 0,2004 VM131,23.94,69.2,34.3273,0,0,-0.216,0.31,,6.9 0,16.8042,2023,1,20,138.0138,225.7924,14.0105,0.70231,69.29483,20.62808,8.40,5.0,0.15 190.016,1.7393,0.5093,100,0.5254,Known errors,-1.00,-1,-1,-1 20230120_020633,59744.94 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Jun 14, 22:32 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org