IOTA/IOTA-ES occultation update for (1730) Marceline / UCAC4 412-135993 event on 2024 Dec 12, 12:10 UT Visible from Summary ------- On 2024 Dec 12 UT, the 14.35 km diameter asteroid (1730) Marceline will occult a 11.3 mag star in the constellation Aquarius for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 5.03 mag to 16.32 mag (the magnitude of the asteroid) for at most 0.780 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: 99 * date and approx. time of event: 2024 Dec 12, 12:05 - 2024 Dec 12, 12:15 * geocentric midpoint of event [JD]: 2460657.00730083 * magnitude of target star: 11.30 * magnitude drop [mag]: 5.03 * estimated maximum duration [s]: 0.780 * Moon: 89 % sunlit, 51° distance * Sun: 92° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 17 * 1 sigma uncertainty interval [path widths]: +/- 0.31 * 1 sigma uncertainty interval [seconds]: +/- 1.4 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.018, +/- 0.005) * 1 sigma uncertainty ellipse (major, minor, PA): (0.018", 0.003", 76°) * approx speed of asteroid's shadow [km/s]: 18.2878 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 412-135993 by 1730 Marceline on 2024 Dec 12 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 4 0 0 10 53 12 12 5 28.7 0 98 55 10 48 40 10 57 44 10 45 50 11 0 34 .... 5 0 0 10 45 27 12 5 28.8 1 98 55 10 40 56 10 49 59 10 38 6 10 52 49 -0.32 6 0 0 10 38 6 12 5 29.0 2 98 55 10 33 35 10 42 37 10 30 45 10 45 27 -0.43 7 0 0 10 31 9 12 5 29.4 3 98 55 10 26 38 10 35 40 10 23 49 10 38 30 -0.47 8 0 0 10 24 36 12 5 29.8 4 99 55 10 20 6 10 29 7 10 17 16 10 31 57 -0.50 9 0 0 10 18 28 12 5 30.4 5 99 55 10 13 57 10 22 59 10 11 8 10 25 49 -0.51 10 0 0 10 12 44 12 5 31.1 6 99 54 10 8 14 10 17 15 10 5 25 10 20 5 -0.52 11 0 0 10 7 25 12 5 31.9 7 99 54 10 2 55 10 11 56 10 0 6 10 14 45 -0.53 12 0 0 10 2 31 12 5 32.9 8 99 54 9 58 1 10 7 1 9 55 11 10 9 50 -0.54 13 0 0 9 58 1 12 5 33.9 9 99 53 9 53 31 10 2 31 9 50 42 10 5 21 -0.54 14 0 0 9 53 56 12 5 35.1 10 100 53 9 49 26 9 58 26 9 46 37 10 1 16 -0.54 15 0 0 9 50 17 12 5 36.4 11 100 53 9 45 47 9 54 47 9 42 58 9 57 36 -0.55 16 0 0 9 47 2 12 5 37.8 12 100 52 9 42 32 9 51 32 9 39 43 9 54 21 -0.55 17 0 0 9 44 13 12 5 39.4 13 100 52 9 39 43 9 48 43 9 36 54 9 51 32 -0.55 18 0 0 9 41 49 12 5 41.0 14 100 51 9 37 19 9 46 18 9 34 30 9 49 8 -0.55 19 0 0 9 39 50 12 5 42.8 15 101 51 9 35 20 9 44 20 9 32 31 9 47 9 -0.56 20 0 0 9 38 16 12 5 44.7 16 101 50 9 33 47 9 42 46 9 30 58 9 45 35 -0.56 21 0 0 9 37 8 12 5 46.7 17 101 50 9 32 39 9 41 38 9 29 50 9 44 27 -0.56 22 0 0 9 36 26 12 5 48.8 18 101 49 9 31 56 9 40 56 9 29 8 9 43 45 -0.56 23 0 0 9 36 9 12 5 51.0 19 102 49 9 31 39 9 40 39 9 28 51 9 43 28 -0.56 24 0 0 9 36 18 12 5 53.4 20 102 48 9 31 48 9 40 47 9 28 59 9 43 36 -0.56 25 0 0 9 36 52 12 5 55.8 21 102 47 9 32 22 9 41 22 9 29 33 9 44 11 -0.56 26 0 0 9 37 52 12 5 58.4 22 102 47 9 33 22 9 42 22 9 30 33 9 45 11 -0.56 27 0 0 9 39 17 12 6 1.1 23 103 46 9 34 48 9 43 47 9 31 59 9 46 37 -0.57 28 0 0 9 41 9 12 6 3.9 24 103 45 9 36 39 9 45 39 9 33 50 9 48 28 -0.57 29 0 0 9 43 26 12 6 6.8 25 103 45 9 38 56 9 47 56 9 36 7 9 50 45 -0.57 30 0 0 9 46 8 12 6 9.8 26 103 44 9 41 38 9 50 39 9 38 49 9 53 28 -0.57 31 0 0 9 49 17 12 6 12.9 27 104 43 9 44 46 9 53 47 9 41 57 9 56 36 -0.57 32 0 0 9 52 51 12 6 16.1 28 104 42 9 48 20 9 57 21 9 45 31 10 0 11 -0.57 33 0 0 9 56 50 12 6 19.5 29 104 42 9 52 20 10 1 21 9 49 31 10 4 11 -0.57 34 0 0 10 1 16 12 6 22.9 30 105 41 9 56 45 10 5 47 9 53 56 10 8 36 -0.57 35 0 0 10 6 7 12 6 26.4 31 105 40 10 1 36 10 10 38 9 58 46 10 13 28 -0.57 36 0 0 10 11 23 12 6 30.1 32 106 39 10 6 52 10 15 55 10 4 3 10 18 45 -0.57 37 0 0 10 17 5 12 6 33.8 33 106 38 10 12 34 10 21 37 10 9 45 10 24 27 -0.57 38 0 0 10 23 13 12 6 37.7 33 106 38 10 18 42 10 27 45 10 15 52 10 30 35 -0.57 39 0 0 10 29 46 12 6 41.6 34 107 37 10 25 14 10 34 18 10 22 24 10 37 8 -0.57 40 0 0 10 36 45 12 6 45.7 35 107 36 10 32 13 10 41 17 10 29 23 10 44 7 -0.57 41 0 0 10 44 8 12 6 49.8 36 108 35 10 39 36 10 48 41 10 36 46 10 51 31 -0.57 42 0 0 10 51 57 12 6 54.0 37 108 34 10 47 25 10 56 30 10 44 34 10 59 21 -0.57 43 0 0 11 0 11 12 6 58.3 38 109 33 10 55 39 11 4 44 10 52 48 11 7 35 -0.57 44 0 0 11 8 50 12 7 2.8 39 109 32 11 4 17 11 13 23 11 1 26 11 16 14 -0.57 45 0 0 11 17 54 12 7 7.3 40 110 32 11 13 21 11 22 28 11 10 30 11 25 19 -0.57 46 0 0 11 27 23 12 7 11.9 41 111 31 11 22 49 11 31 56 11 19 58 11 34 48 -0.58 47 0 0 11 37 16 12 7 16.5 42 111 30 11 32 42 11 41 50 11 29 51 11 44 42 -0.58 48 0 0 11 47 34 12 7 21.3 42 112 29 11 43 0 11 52 8 11 40 8 11 55 0 -0.58 49 0 0 11 58 16 12 7 26.2 43 113 28 11 53 42 12 2 51 11 50 50 12 5 43 -0.58 50 0 0 12 9 23 12 7 31.1 44 113 27 12 4 48 12 13 58 12 1 56 12 16 50 -0.58 51 0 0 12 20 53 12 7 36.1 45 114 26 12 16 18 12 25 28 12 13 25 12 28 21 -0.58 52 0 0 12 32 47 12 7 41.2 46 115 25 12 28 12 12 37 23 12 25 19 12 40 16 -0.58 53 0 0 12 45 5 12 7 46.3 47 116 24 12 40 29 12 49 41 12 37 36 12 52 34 -0.58 54 0 0 12 57 47 12 7 51.6 47 117 23 12 53 10 13 2 23 12 50 17 13 5 16 -0.58 55 0 0 13 10 51 12 7 56.9 48 118 22 13 6 14 13 15 28 13 3 21 13 18 22 -0.58 56 0 0 13 24 19 12 8 2.3 49 119 21 13 19 42 13 28 56 13 16 48 13 31 50 -0.58 57 0 0 13 38 9 12 8 7.7 50 120 20 13 33 32 13 42 47 13 30 38 13 45 41 -0.58 58 0 0 13 52 22 12 8 13.2 50 121 19 13 47 44 13 57 0 13 44 50 13 59 55 -0.58 59 0 0 14 6 58 12 8 18.8 51 122 18 14 2 19 14 11 36 13 59 25 14 14 31 -0.58 60 0 0 14 21 55 12 8 24.4 52 123 17 14 17 16 14 26 34 14 14 21 14 29 29 -0.58 61 0 0 14 37 14 12 8 30.1 53 124 16 14 32 35 14 41 53 14 29 40 14 44 48 -0.58 62 0 0 14 52 54 12 8 35.8 53 126 15 14 48 14 14 57 34 14 45 19 15 0 29 -0.58 63 0 0 15 8 55 12 8 41.6 54 127 14 15 4 15 15 13 36 15 1 20 15 16 32 -0.58 64 0 0 15 25 18 12 8 47.5 54 128 13 15 20 37 15 29 58 15 17 42 15 32 54 -0.58 65 0 0 15 42 0 12 8 53.3 55 130 12 15 37 19 15 46 41 15 34 23 15 49 38 -0.58 66 0 0 15 59 3 12 8 59.3 56 131 11 15 54 21 16 3 45 15 51 25 16 6 41 -0.58 67 0 0 16 16 25 12 9 5.2 56 133 10 16 11 43 16 21 7 16 8 47 16 24 4 -0.58 68 0 0 16 34 7 12 9 11.3 57 135 9 16 29 25 16 38 49 16 26 28 16 41 47 -0.58 69 0 0 16 52 7 12 9 17.3 57 136 8 16 47 25 16 56 50 16 44 28 16 59 48 -0.58 70 0 0 17 10 27 12 9 23.4 58 138 7 17 5 43 17 15 10 17 2 46 17 18 8 -0.58 71 0 0 17 29 4 12 9 29.5 58 140 6 17 24 20 17 33 48 17 21 22 17 36 45 -0.58 72 0 0 17 47 58 12 9 35.6 58 142 5 17 43 14 17 52 43 17 40 16 17 55 41 -0.58 73 0 0 18 7 10 12 9 41.8 59 144 4 18 2 26 18 11 55 17 59 28 18 14 54 -0.58 74 0 0 18 26 39 12 9 48.0 59 146 3 18 21 54 18 31 24 18 18 55 18 34 23 -0.58 75 0 0 18 46 24 12 9 54.1 59 148 2 18 41 38 18 51 10 18 38 40 18 54 9 -0.58 76 0 0 19 6 25 12 10 0.4 60 150 1 19 1 39 19 11 11 18 58 40 19 14 10 -0.58 77 0 0 19 26 40 12 10 6.6 60 152 0 19 21 54 19 31 27 19 18 55 19 34 27 -0.58 78 0 0 19 47 11 12 10 12.8 60 154 -1 19 42 24 19 51 58 19 39 25 19 54 58 -0.58 79 0 0 20 7 56 12 10 19.0 60 156 -2 20 3 9 20 12 43 20 0 9 20 15 44 -0.58 80 0 0 20 28 55 12 10 25.2 60 158 -3 20 24 7 20 33 42 20 21 7 20 36 43 -0.58 81 0 0 20 50 6 12 10 31.5 60 160 -4 20 45 18 20 54 55 20 42 18 20 57 55 -0.58 82 0 0 21 11 30 12 10 37.7 60 162 -5 21 6 42 21 16 19 21 3 41 21 19 20 -0.58 83 0 0 21 33 7 12 10 43.9 60 164 -6 21 28 18 21 37 56 21 25 17 21 40 57 -0.58 84 0 0 21 54 54 12 10 50.1 60 166 -7 21 50 5 21 59 44 21 47 4 22 2 45 -0.58 85 0 0 22 16 53 12 10 56.3 60 169 -8 22 12 3 22 21 42 22 9 2 22 24 44 -0.58 86 0 0 22 39 1 12 11 2.4 59 171 -9 22 34 11 22 43 52 22 31 10 22 46 53 -0.58 87 0 0 23 1 20 12 11 8.6 59 173 -10 22 56 29 23 6 10 22 53 27 23 9 12 -0.58 88 0 0 23 23 47 12 11 14.7 59 175 -11 23 18 56 23 28 38 23 15 54 23 31 40 -0.58 89 0 0 23 46 22 12 11 20.8 59 177 -12 23 41 31 23 51 14 23 38 29 23 54 16 -0.58 90 0 0 24 9 6 12 11 26.8 58 179 -13 24 4 14 24 13 57 24 1 12 24 17 0 -0.58 91 0 0 24 31 56 12 11 32.8 58 181 -14 24 27 4 24 36 48 24 24 2 24 39 51 -0.58 92 0 0 24 54 53 12 11 38.8 58 183 -15 24 50 1 24 59 45 24 46 58 25 2 48 -0.58 93 0 0 25 17 55 12 11 44.8 57 184 -16 25 13 3 25 22 48 25 10 0 25 25 51 -0.58 94 0 0 25 41 3 12 11 50.7 57 186 -17 25 36 11 25 45 56 25 33 7 25 48 59 -0.58 95 0 0 26 4 15 12 11 56.5 56 188 -18 25 59 23 26 9 8 25 56 19 26 12 12 -0.58 96 0 0 26 27 31 12 12 2.3 56 190 -19 26 22 38 26 32 25 26 19 35 26 35 28 -0.58 97 0 0 26 50 51 12 12 8.1 55 191 -20 26 45 57 26 55 44 26 42 54 26 58 48 -0.58 98 0 0 27 14 12 12 12 13.7 54 193 -21 27 9 19 27 19 6 27 6 15 27 22 10 -0.58 99 0 0 27 37 36 12 12 19.4 54 195 -22 27 32 42 27 42 30 27 29 39 27 45 34 -0.57 100 0 0 28 1 1 12 12 25.0 53 196 -23 27 56 7 28 5 55 27 53 3 28 8 59 -0.57 101 0 0 28 24 26 12 12 30.5 53 198 -24 28 19 32 28 29 20 28 16 28 28 32 25 -0.57 102 0 0 28 47 52 12 12 35.9 52 199 -25 28 42 58 28 52 46 28 39 54 28 55 50 -0.57 103 0 0 29 11 17 12 12 41.3 51 200 -26 29 6 22 29 16 11 29 3 18 29 19 16 -0.57 104 0 0 29 34 40 12 12 46.6 51 202 -27 29 29 46 29 39 35 29 26 42 29 42 39 -0.57 105 0 0 29 58 2 12 12 51.8 50 203 -28 29 53 7 30 2 56 29 50 3 30 6 1 -0.57 106 0 0 30 21 20 12 12 57.0 49 204 -29 30 16 26 30 26 15 30 13 22 30 29 20 -0.57 107 0 0 30 44 36 12 13 2.1 49 206 -30 30 39 42 30 49 31 30 36 37 30 52 35 -0.57 108 0 0 31 7 48 12 13 7.1 48 207 -30 31 2 53 31 12 43 30 59 49 31 15 47 -0.57 109 0 0 31 30 55 12 13 12.0 47 208 -31 31 26 1 31 35 50 31 22 56 31 38 55 -0.57 110 0 0 31 53 58 12 13 16.9 46 209 -32 31 49 3 31 58 52 31 45 59 32 1 57 -0.57 111 0 0 32 16 54 12 13 21.6 46 210 -33 32 12 0 32 21 49 32 8 56 32 24 54 -0.57 112 0 0 32 39 45 12 13 26.3 45 211 -34 32 34 51 32 44 40 32 31 47 32 47 44 -0.57 113 0 0 33 2 29 12 13 30.9 44 212 -35 32 57 35 33 7 24 32 54 31 33 10 28 -0.57 114 0 0 33 25 6 12 13 35.4 43 213 -36 33 20 12 33 30 0 33 17 8 33 33 5 -0.57 115 0 0 33 47 35 12 13 39.9 42 214 -37 33 42 41 33 52 29 33 39 37 33 55 34 -0.57 116 0 0 34 9 56 12 13 44.2 42 215 -38 34 5 2 34 14 50 34 1 58 34 17 54 -0.57 117 0 0 34 32 8 12 13 48.5 41 216 -39 34 27 14 34 37 2 34 24 10 34 40 6 -0.57 118 0 0 34 54 10 12 13 52.6 40 217 -39 34 49 17 34 59 4 34 46 13 35 2 9 -0.57 119 0 0 35 16 3 12 13 56.7 39 218 -40 35 11 10 35 20 57 35 8 6 35 24 1 -0.57 120 0 0 35 37 46 12 14 0.7 38 219 -41 35 32 53 35 42 40 35 29 49 35 45 44 -0.57 121 0 0 35 59 18 12 14 4.6 38 220 -42 35 54 25 36 4 12 35 51 22 36 7 16 -0.57 122 0 0 36 20 40 12 14 8.4 37 221 -43 36 15 47 36 25 33 36 12 43 36 28 36 -0.57 123 0 0 36 41 49 12 14 12.1 36 222 -44 36 36 56 36 46 42 36 33 53 36 49 46 -0.57 124 0 0 37 2 47 12 14 15.7 35 223 -44 36 57 54 37 7 39 36 54 51 37 10 43 -0.57 125 0 0 37 23 32 12 14 19.2 34 224 -45 37 18 40 37 28 25 37 15 37 37 31 28 -0.57 126 0 0 37 44 5 12 14 22.7 34 225 -46 37 39 13 37 48 57 37 36 11 37 52 0 -0.57 127 0 0 38 4 25 12 14 26.0 33 225 -47 37 59 34 38 9 17 37 56 31 38 12 20 -0.57 128 0 0 38 24 32 12 14 29.3 32 226 -47 38 19 40 38 29 23 38 16 38 38 32 26 -0.57 129 0 0 38 44 25 12 14 32.4 31 227 -48 38 39 34 38 49 16 38 36 32 38 52 18 -0.57 130 0 0 39 4 4 12 14 35.5 30 228 -49 38 59 13 39 8 55 38 56 11 39 11 57 -0.57 131 0 0 39 23 28 12 14 38.5 30 229 -50 39 18 38 39 28 19 39 15 37 39 31 21 -0.57 132 0 0 39 42 39 12 14 41.4 29 229 -50 39 37 49 39 47 29 39 34 47 39 50 31 -0.57 133 0 0 40 1 34 12 14 44.2 28 230 -51 39 56 45 40 6 24 39 53 44 40 9 26 -0.57 134 0 0 40 20 15 12 14 46.9 27 231 -52 40 15 26 40 25 4 40 12 25 40 28 6 -0.57 135 0 0 40 38 40 12 14 49.5 26 232 -52 40 33 51 40 43 29 40 30 51 40 46 30 -0.57 136 0 0 40 56 50 12 14 52.1 26 233 -53 40 52 2 41 1 39 40 49 1 41 4 40 -0.57 137 0 0 41 14 44 12 14 54.5 25 233 -54 41 9 56 41 19 32 41 6 56 41 22 33 -0.57 138 0 0 41 32 23 12 14 56.9 24 234 -54 41 27 35 41 37 10 41 24 35 41 40 11 -0.57 139 0 0 41 49 45 12 14 59.2 23 235 -55 41 44 58 41 54 32 41 41 58 41 57 32 -0.57 140 0 0 42 6 51 12 15 1.3 22 236 -55 42 2 4 42 11 38 41 59 5 42 14 38 -0.57 141 0 0 42 23 41 12 15 3.5 22 236 -56 42 18 55 42 28 28 42 15 55 42 31 27 -0.57 142 0 0 42 40 14 12 15 5.5 21 237 -57 42 35 29 42 45 1 42 32 30 42 48 0 -0.57 143 0 0 42 56 31 12 15 7.4 20 238 -57 42 51 46 43 1 17 42 48 47 43 4 16 -0.58 144 0 0 43 12 31 12 15 9.3 19 239 -58 43 7 46 43 17 17 43 4 48 43 20 15 -0.58 145 0 0 43 28 15 12 15 11.1 19 239 -58 43 23 30 43 32 59 43 20 32 43 35 58 -0.58 146 0 0 43 43 41 12 15 12.8 18 240 -59 43 38 57 43 48 25 43 35 59 43 51 24 -0.58 147 0 0 43 58 50 12 15 14.4 17 241 -59 43 54 7 44 3 34 43 51 9 44 6 32 -0.58 148 0 0 44 13 43 12 15 15.9 16 242 -60 44 9 0 44 18 26 44 6 2 44 21 24 -0.58 149 0 0 44 28 18 12 15 17.4 16 242 -60 44 23 36 44 33 1 44 20 39 44 35 59 -0.58 150 0 0 44 42 36 12 15 18.8 15 243 -60 44 37 54 44 47 19 44 34 57 44 50 16 -0.58 151 0 0 44 56 37 12 15 20.1 14 244 -61 44 51 56 45 1 20 44 48 59 45 4 16 -0.58 152 0 0 45 10 21 12 15 21.4 13 244 -61 45 5 40 45 15 3 45 2 43 45 17 59 -0.58 153 0 0 45 23 47 12 15 22.5 13 245 -62 45 19 6 45 28 28 45 16 10 45 31 25 -0.58 154 0 0 45 36 56 12 15 23.6 12 246 -62 45 32 16 45 41 37 45 29 20 45 44 33 -0.58 155 0 0 45 49 48 12 15 24.7 11 247 -62 45 45 8 45 54 28 45 42 12 45 57 24 -0.58 156 0 0 46 2 22 12 15 25.6 10 247 -63 45 57 42 46 7 2 45 54 47 46 9 57 -0.58 157 0 0 46 14 39 12 15 26.5 10 248 -63 46 10 0 46 19 18 46 7 5 46 22 13 -0.58 158 0 0 46 26 39 12 15 27.3 9 249 -63 46 22 0 46 31 18 46 19 5 46 34 12 -0.58 159 0 0 46 38 21 12 15 28.1 8 250 -63 46 33 42 46 42 59 46 30 48 46 45 54 -0.58 160 0 0 46 49 46 12 15 28.8 8 250 -64 46 45 8 46 54 24 46 42 14 46 57 18 -0.59 161 0 0 47 0 53 12 15 29.4 7 251 -64 46 56 16 47 5 31 46 53 22 47 8 25 -0.59 162 0 0 47 11 44 12 15 30.0 6 252 -64 47 7 7 47 16 21 47 4 13 47 19 15 -0.59 163 0 0 47 22 17 12 15 30.5 5 253 -64 47 17 40 47 26 54 47 14 47 47 29 47 -0.59 164 0 0 47 32 33 12 15 30.9 5 253 -64 47 27 56 47 37 9 47 25 3 47 40 2 -0.60 165 0 0 47 42 31 12 15 31.3 4 254 -64 47 37 55 47 47 7 47 35 3 47 50 0 -0.60 166 0 0 47 52 13 12 15 31.6 3 255 -64 47 47 37 47 56 48 47 44 45 47 59 41 -0.61 167 0 0 48 1 37 12 15 31.9 3 256 -64 47 57 2 48 6 12 47 54 9 48 9 5 -0.61 168 0 0 48 10 44 12 15 32.1 2 256 -64 48 6 9 48 15 19 48 3 17 48 18 11 -0.63 169 0 0 48 19 34 12 15 32.2 1 257 -64 48 15 0 48 24 9 48 12 8 48 27 1 -0.66 170 0 0 48 28 7 12 15 32.3 1 258 -64 48 23 33 48 32 41 48 20 41 48 35 33 -0.75 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: UCAC4 412-135993 * constellation : Aquarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 23 39 34.2284 DE: -07 45 51.331 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 23 39 34.2283 DE: -07 45 51.331 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.200) * V mag [mag]: 11.3 * B mag [mag]: 11.8 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1730) Marceline asteroid class: approx. diameter [km]: 14 approx. diameter ["]: 0.010 distance from Earth [AU]: 1.92060 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#49 date of fit: 2023 Apr 24 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): 0.018", 0.003", 76.305° remarks: * orbital elements for (1730)Marceline : Mean anomaly = 348.5091939039 deg Arg. of pericenter = 226.7759819747 deg Long. of node = 171.1302308822 deg Inclination = 9.4903227135 deg Eccentricity = 0.2234115371 Semimajor axis = 2.7840853147 AU Perihelion dist = 2.1620885353 AU Mag: H = 12.00, G = 0.15 Epoch of elements : MJD 60656.50730125 TDT (2024 Dec 12.5073) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#492023Apr24,0.78,2024,12,12,12.175220,-0.162536,0.471930,9.760701,3.357948,0.005147,0.002243,0.000000,0.000000 90.8996,-7.6267,-4.14,-23.13,False UCAC4 412-135993,23.65950791,-7.7642584,11.75,11.30,11.06,0.0,0,,23.68094239,-7.6266790,5.03,4.82,0,0,0 1730,Marceline,16.32,14.350,1.9206,0,0,3.007,15.38,,1.0,0 0,348.4016,2024,12,12,226.7760,171.1302,9.4903,0.22341,2.78409,2.16209,12.00,5.0,0.15 1.313,0.0180,0.0028,76,0.0032,Known errors,0.94,0,-1,-1 20241212_135993,60140.74 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 17:41 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org