IOTA/IOTA-ES occultation update for (370) Modestia / UCAC4 384-151971 event on 2024 Dec 07, 23:34 UT Visible from Summary ------- On 2024 Dec 07 UT, the 41.175 km diameter asteroid (370) Modestia will occult a 11.6 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 3.86 mag to 15.44 mag (the magnitude of the asteroid) for at most 1.120 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 07, 23:32 - 2024 Dec 07, 23:37 * geocentric midpoint of event [JD]: 2460652.48250279 * magnitude of target star: 11.61 * magnitude drop [mag]: 3.86 * estimated maximum duration [s]: 1.120 * Moon: 42 % sunlit, 27° distance * Sun: 55° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 44 * 1 sigma uncertainty interval [path widths]: +/- 0.12 * 1 sigma uncertainty interval [seconds]: +/- 0.8 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.015, +/- 0.006) * 1 sigma uncertainty ellipse (major, minor, PA): (0.016", 0.002", 68°) * approx speed of asteroid's shadow [km/s]: 36.7837 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 384-151971 by 370 Modestia on 2024 Dec 7 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 153 0 0 2 1 26 23 32 4.5 0 103 50 1 49 19 2 13 34 1 46 32 2 16 22 .... 154 0 0 1 47 39 23 32 4.5 1 103 51 1 35 33 1 59 45 1 32 46 2 2 33 -0.16 155 0 0 1 34 12 23 32 4.6 2 103 52 1 22 7 1 46 18 1 19 20 1 49 5 -0.24 156 0 0 1 21 7 23 32 4.8 3 103 53 1 9 3 1 33 12 1 6 16 1 35 59 -0.27 157 0 0 1 8 23 23 32 5.0 4 103 54 0 56 20 1 20 27 0 53 34 1 23 14 -0.29 158 0 0 0 56 1 23 32 5.3 6 103 55 0 43 59 1 8 5 0 41 13 1 10 51 -0.30 159 0 0 0 44 2 23 32 5.7 7 103 56 0 32 0 0 56 4 0 29 14 0 58 51 -0.31 160 0 0 0 32 24 23 32 6.1 8 103 56 0 20 23 0 44 26 0 17 38 0 47 12 -0.31 161 0 0 0 21 9 23 32 6.5 9 103 57 0 9 9 0 33 10 0 6 23 0 35 56 -0.32 162 0 0 0 10 16 23 32 7.0 10 103 58 - 0 1 43 0 22 16 - 0 4 28 0 25 2 -0.32 163 0 0 - 0 0 14 23 32 7.6 11 103 59 - 0 12 13 0 11 45 - 0 14 58 0 14 31 -0.32 164 0 0 - 0 10 21 23 32 8.2 12 103 60 - 0 22 19 0 1 37 - 0 25 4 0 4 23 -0.32 165 0 0 - 0 20 6 23 32 8.9 13 103 60 - 0 32 3 - 0 8 8 - 0 34 48 - 0 5 22 -0.33 166 0 0 - 0 29 27 23 32 9.7 14 103 61 - 0 41 23 - 0 17 30 - 0 44 8 - 0 14 44 -0.33 167 0 0 - 0 38 25 23 32 10.5 15 103 62 - 0 50 21 - 0 26 28 - 0 53 5 - 0 23 43 -0.33 168 0 0 - 0 47 0 23 32 11.3 16 103 63 - 0 58 55 - 0 35 4 - 1 1 39 - 0 32 19 -0.33 169 0 0 - 0 55 11 23 32 12.2 17 103 63 - 1 7 5 - 0 43 15 - 1 9 50 - 0 40 31 -0.33 170 0 0 - 1 2 59 23 32 13.2 18 103 64 - 1 14 53 - 0 51 4 - 1 17 37 - 0 48 19 -0.33 171 0 0 - 1 10 23 23 32 14.2 19 103 65 - 1 22 16 - 0 58 28 - 1 25 0 - 0 55 44 -0.33 172 0 0 - 1 17 23 23 32 15.2 20 104 65 - 1 29 16 - 1 5 29 - 1 32 0 - 1 2 45 -0.33 173 0 0 - 1 23 59 23 32 16.3 21 104 66 - 1 35 52 - 1 12 6 - 1 38 35 - 1 9 22 -0.33 174 0 0 - 1 30 12 23 32 17.5 22 104 66 - 1 42 4 - 1 18 19 - 1 44 47 - 1 15 35 -0.34 175 0 0 - 1 36 0 23 32 18.7 23 104 67 - 1 47 52 - 1 24 8 - 1 50 35 - 1 21 24 -0.34 176 0 0 - 1 41 25 23 32 20.0 24 104 67 - 1 53 16 - 1 29 33 - 1 55 59 - 1 26 49 -0.34 177 0 0 - 1 46 25 23 32 21.3 25 104 68 - 1 58 16 - 1 34 33 - 2 0 59 - 1 31 49 -0.34 178 0 0 - 1 51 1 23 32 22.7 26 104 68 - 2 2 51 - 1 39 10 - 2 5 34 - 1 36 26 -0.34 179 0 0 - 1 55 12 23 32 24.1 27 104 68 - 2 7 3 - 1 43 22 - 2 9 46 - 1 40 38 -0.34 -180 0 0 - 1 59 0 23 32 25.6 28 104 69 - 2 10 50 - 1 47 9 - 2 13 33 - 1 44 26 -0.34 -179 0 0 - 2 2 23 23 32 27.1 29 104 69 - 2 14 12 - 1 50 32 - 2 16 55 - 1 47 49 -0.34 -178 0 0 - 2 5 21 23 32 28.7 30 104 69 - 2 17 11 - 1 53 31 - 2 19 54 - 1 50 48 -0.34 -177 0 0 - 2 7 55 23 32 30.3 31 104 69 - 2 19 44 - 1 56 5 - 2 22 27 - 1 53 22 -0.34 -176 0 0 - 2 10 5 23 32 32.0 32 104 69 - 2 21 54 - 1 58 15 - 2 24 36 - 1 55 31 -0.34 -175 0 0 - 2 11 49 23 32 33.7 33 104 69 - 2 23 38 - 2 0 0 - 2 26 21 - 1 57 16 -0.34 -174 0 0 - 2 13 10 23 32 35.4 34 104 69 - 2 24 58 - 2 1 20 - 2 27 41 - 1 58 37 -0.34 -173 0 0 - 2 14 5 23 32 37.3 35 104 69 - 2 25 54 - 2 2 16 - 2 28 37 - 1 59 32 -0.34 -172 0 0 - 2 14 36 23 32 39.1 36 105 69 - 2 26 25 - 2 2 47 - 2 29 8 - 2 0 3 -0.34 -171 0 0 - 2 14 43 23 32 41.0 36 105 69 - 2 26 31 - 2 2 53 - 2 29 14 - 2 0 10 -0.34 -170 0 0 - 2 14 24 23 32 42.9 37 105 69 - 2 26 13 - 2 2 35 - 2 28 56 - 1 59 51 -0.34 -169 0 0 - 2 13 41 23 32 44.9 38 105 69 - 2 25 30 - 2 1 51 - 2 28 13 - 1 59 8 -0.34 -168 0 0 - 2 12 33 23 32 46.9 39 105 68 - 2 24 22 - 2 0 43 - 2 27 5 - 1 58 0 -0.34 -167 0 0 - 2 11 1 23 32 49.0 40 105 68 - 2 22 50 - 1 59 11 - 2 25 33 - 1 56 27 -0.34 -166 0 0 - 2 9 3 23 32 51.1 41 106 68 - 2 20 53 - 1 57 13 - 2 23 36 - 1 54 30 -0.34 -165 0 0 - 2 6 42 23 32 53.3 42 106 67 - 2 18 31 - 1 54 51 - 2 21 14 - 1 52 8 -0.34 -164 0 0 - 2 3 55 23 32 55.5 43 106 67 - 2 15 45 - 1 52 4 - 2 18 28 - 1 49 21 -0.34 -163 0 0 - 2 0 44 23 32 57.7 44 106 66 - 2 12 34 - 1 48 53 - 2 15 17 - 1 46 9 -0.34 -162 0 0 - 1 57 8 23 33 0.0 45 107 66 - 2 8 58 - 1 45 17 - 2 11 41 - 1 42 33 -0.34 -161 0 0 - 1 53 7 23 33 2.3 46 107 65 - 2 4 58 - 1 41 16 - 2 7 41 - 1 38 32 -0.34 -160 0 0 - 1 48 42 23 33 4.7 47 107 64 - 2 0 33 - 1 36 50 - 2 3 16 - 1 34 6 -0.34 -159 0 0 - 1 43 52 23 33 7.1 48 108 64 - 1 55 44 - 1 32 0 - 1 58 27 - 1 29 16 -0.34 -158 0 0 - 1 38 38 23 33 9.5 49 108 63 - 1 50 30 - 1 26 45 - 1 53 13 - 1 24 1 -0.34 -157 0 0 - 1 32 59 23 33 11.9 50 109 62 - 1 44 52 - 1 21 6 - 1 47 35 - 1 18 22 -0.34 -156 0 0 - 1 26 56 23 33 14.4 51 109 62 - 1 38 49 - 1 15 3 - 1 41 33 - 1 12 18 -0.34 -155 0 0 - 1 20 29 23 33 17.0 52 110 61 - 1 32 22 - 1 8 34 - 1 35 6 - 1 5 50 -0.34 -154 0 0 - 1 13 37 23 33 19.6 53 110 60 - 1 25 30 - 1 1 42 - 1 28 14 - 0 58 58 -0.35 -153 0 0 - 1 6 20 23 33 22.2 53 111 59 - 1 18 15 - 0 54 25 - 1 20 59 - 0 51 41 -0.35 -152 0 0 - 0 58 40 23 33 24.8 54 112 59 - 1 10 35 - 0 46 44 - 1 13 19 - 0 44 0 -0.35 -151 0 0 - 0 50 36 23 33 27.5 55 112 58 - 1 2 31 - 0 38 39 - 1 5 16 - 0 35 54 -0.35 -150 0 0 - 0 42 7 23 33 30.2 56 113 57 - 0 54 3 - 0 30 10 - 0 56 48 - 0 27 25 -0.35 -149 0 0 - 0 33 15 23 33 32.9 57 114 56 - 0 45 12 - 0 21 17 - 0 47 56 - 0 18 32 -0.35 -148 0 0 - 0 23 58 23 33 35.7 58 115 55 - 0 35 56 - 0 12 0 - 0 38 41 - 0 9 15 -0.35 -147 0 0 - 0 14 18 23 33 38.4 59 116 54 - 0 26 17 - 0 2 19 - 0 29 2 0 0 26 -0.35 -146 0 0 - 0 4 15 23 33 41.3 60 117 53 - 0 16 14 0 7 45 - 0 18 59 0 10 31 -0.35 -145 0 0 0 6 12 23 33 44.1 60 118 53 - 0 5 48 0 18 13 - 0 8 33 0 20 59 -0.35 -144 0 0 0 17 3 23 33 47.0 61 119 52 0 5 2 0 29 4 0 2 16 0 31 50 -0.35 -143 0 0 0 28 17 23 33 49.9 62 120 51 0 16 15 0 40 19 0 13 29 0 43 5 -0.35 -142 0 0 0 39 53 23 33 52.8 63 121 50 0 27 51 0 51 57 0 25 5 0 54 43 -0.35 -141 0 0 0 51 53 23 33 55.8 64 123 49 0 39 50 1 3 57 0 37 4 1 6 44 -0.35 -140 0 0 1 4 16 23 33 58.7 64 124 48 0 52 12 1 16 21 0 49 25 1 19 8 -0.35 -139 0 0 1 17 1 23 34 1.7 65 126 47 1 4 56 1 29 7 1 2 9 1 31 54 -0.35 -138 0 0 1 30 9 23 34 4.7 66 128 46 1 18 3 1 42 15 1 15 16 1 45 3 -0.35 -137 0 0 1 43 38 23 34 7.8 66 129 45 1 31 31 1 55 46 1 28 44 1 58 34 -0.35 -136 0 0 1 57 30 23 34 10.8 67 131 44 1 45 22 2 9 39 1 42 35 2 12 27 -0.35 -135 0 0 2 11 44 23 34 13.9 68 133 43 1 59 35 2 23 54 1 56 48 2 26 42 -0.35 -134 0 0 2 26 20 23 34 17.0 68 136 42 2 14 10 2 38 30 2 11 22 2 41 19 -0.35 -133 0 0 2 41 16 23 34 20.1 69 138 41 2 29 5 2 53 28 2 26 17 2 56 17 -0.35 -132 0 0 2 56 34 23 34 23.2 69 140 40 2 44 22 3 8 47 2 41 34 3 11 36 -0.35 -131 0 0 3 12 13 23 34 26.3 69 143 39 3 0 0 3 24 27 2 57 12 3 27 16 -0.35 -130 0 0 3 28 13 23 34 29.4 70 146 38 3 15 59 3 40 27 3 13 10 3 43 17 -0.35 -129 0 0 3 44 32 23 34 32.6 70 148 37 3 32 17 3 56 48 3 29 28 3 59 38 -0.35 -128 0 0 4 1 12 23 34 35.8 70 151 36 3 48 56 4 13 29 3 46 7 4 16 19 -0.35 -127 0 0 4 18 12 23 34 38.9 71 154 35 4 5 55 4 30 30 4 3 6 4 33 20 -0.35 -126 0 0 4 35 31 23 34 42.1 71 157 34 4 23 13 4 47 50 4 20 23 4 50 40 -0.35 -125 0 0 4 53 9 23 34 45.3 71 160 33 4 40 50 5 5 30 4 38 0 5 8 20 -0.35 -124 0 0 5 11 7 23 34 48.5 71 164 32 4 58 46 5 23 28 4 55 56 5 26 18 -0.35 -123 0 0 5 29 22 23 34 51.6 71 167 31 5 17 1 5 41 45 5 14 11 5 44 35 -0.35 -122 0 0 5 47 56 23 34 54.8 71 170 30 5 35 34 6 0 19 5 32 43 6 3 10 -0.35 -121 0 0 6 6 47 23 34 58.0 71 173 29 5 54 24 6 19 12 5 51 33 6 22 3 -0.35 -120 0 0 6 25 56 23 35 1.2 70 176 28 6 13 32 6 38 22 6 10 41 6 41 13 -0.35 -119 0 0 6 45 22 23 35 4.4 70 179 27 6 32 56 6 57 49 6 30 5 7 0 40 -0.35 -118 0 0 7 5 4 23 35 7.6 70 182 26 6 52 38 7 17 32 6 49 46 7 20 24 -0.35 -117 0 0 7 25 3 23 35 10.8 69 185 25 7 12 35 7 37 31 7 9 43 7 40 24 -0.35 -116 0 0 7 45 17 23 35 13.9 69 187 24 7 32 48 7 57 47 7 29 56 8 0 39 -0.35 -115 0 0 8 5 47 23 35 17.1 68 190 23 7 53 17 8 18 17 7 50 25 8 21 10 -0.35 -114 0 0 8 26 31 23 35 20.2 68 192 22 8 14 0 8 39 2 8 11 8 8 41 55 -0.35 -113 0 0 8 47 29 23 35 23.4 67 195 21 8 34 58 9 0 2 8 32 5 9 2 55 -0.35 -112 0 0 9 8 42 23 35 26.5 67 197 20 8 56 9 9 21 15 8 53 16 9 24 9 -0.35 -111 0 0 9 30 8 23 35 29.6 66 199 19 9 17 34 9 42 42 9 14 41 9 45 36 -0.35 -110 0 0 9 51 46 23 35 32.7 65 201 18 9 39 12 10 4 22 9 36 19 10 7 16 -0.35 -109 0 0 10 13 37 23 35 35.8 65 203 17 10 1 2 10 26 14 9 58 9 10 29 8 -0.34 -108 0 0 10 35 40 23 35 38.9 64 205 16 10 23 4 10 48 18 10 20 10 10 51 12 -0.34 -107 0 0 10 57 55 23 35 41.9 63 206 15 10 45 17 11 10 33 10 42 24 11 13 27 -0.34 -106 0 0 11 20 19 23 35 44.9 62 208 14 11 7 42 11 32 58 11 4 47 11 35 53 -0.34 -105 0 0 11 42 55 23 35 47.9 62 209 12 11 30 16 11 55 34 11 27 22 11 58 29 -0.34 -104 0 0 12 5 39 23 35 50.9 61 211 11 11 53 0 12 18 20 11 50 6 12 21 15 -0.34 -103 0 0 12 28 33 23 35 53.9 60 212 10 12 15 53 12 41 15 12 12 58 12 44 10 -0.34 -102 0 0 12 51 36 23 35 56.8 59 213 9 12 38 55 13 4 18 12 36 0 13 7 13 -0.34 -101 0 0 13 14 46 23 35 59.7 58 215 8 13 2 4 13 27 29 12 59 9 13 30 24 -0.34 -100 0 0 13 38 4 23 36 2.5 57 216 7 13 25 22 13 50 47 13 22 26 13 53 43 -0.34 - 99 0 0 14 1 28 23 36 5.4 57 217 6 13 48 45 14 14 12 13 45 50 14 17 8 -0.34 - 98 0 0 14 24 59 23 36 8.2 56 218 5 14 12 15 14 37 43 14 9 20 14 40 39 -0.34 - 97 0 0 14 48 35 23 36 11.0 55 219 4 14 35 51 15 1 20 14 32 55 15 4 16 -0.34 - 96 0 0 15 12 16 23 36 13.7 54 220 3 14 59 31 15 25 1 14 56 36 15 27 58 -0.34 - 95 0 0 15 36 1 23 36 16.4 53 221 2 15 23 16 15 48 47 15 20 20 15 51 44 -0.34 - 94 0 0 15 59 50 23 36 19.1 52 222 1 15 47 5 16 12 37 15 44 9 16 15 33 -0.34 - 93 0 0 16 23 42 23 36 21.7 51 223 0 16 10 56 16 36 29 16 8 1 16 39 26 -0.34 - 92 0 0 16 47 37 23 36 24.3 50 223 -1 16 34 51 17 0 24 16 31 55 17 3 21 -0.34 - 91 0 0 17 11 33 23 36 26.8 49 224 -2 16 58 47 17 24 21 16 55 51 17 27 18 -0.34 - 90 0 0 17 35 31 23 36 29.3 48 225 -3 17 22 44 17 48 19 17 19 48 17 51 16 -0.34 - 89 0 0 17 59 29 23 36 31.8 47 226 -4 17 46 42 18 12 18 17 43 46 18 15 14 -0.34 - 88 0 0 18 23 28 23 36 34.2 46 226 -5 18 10 40 18 36 16 18 7 44 18 39 13 -0.34 - 87 0 0 18 47 26 23 36 36.6 45 227 -6 18 34 38 19 0 14 18 31 42 19 3 11 -0.34 - 86 0 0 19 11 22 23 36 38.9 44 228 -7 18 58 34 19 24 11 18 55 38 19 27 8 -0.34 - 85 0 0 19 35 17 23 36 41.2 43 228 -8 19 22 29 19 48 5 19 19 33 19 51 2 -0.34 - 84 0 0 19 59 9 23 36 43.4 42 229 -9 19 46 21 20 11 58 19 43 25 20 14 55 -0.34 - 83 0 0 20 22 58 23 36 45.6 41 230 -11 20 10 11 20 35 47 20 7 14 20 38 44 -0.34 - 82 0 0 20 46 44 23 36 47.7 40 230 -12 20 33 56 20 59 33 20 31 0 21 2 29 -0.34 - 81 0 0 21 10 25 23 36 49.8 39 231 -13 20 57 38 21 23 14 20 54 42 21 26 11 -0.34 - 80 0 0 21 34 2 23 36 51.9 38 232 -14 21 21 15 21 46 51 21 18 18 21 49 47 -0.34 - 79 0 0 21 57 33 23 36 53.9 37 232 -15 21 44 46 22 10 22 21 41 50 22 13 19 -0.34 - 78 0 0 22 20 59 23 36 55.8 36 233 -16 22 8 12 22 33 47 22 5 16 22 36 44 -0.34 - 77 0 0 22 44 18 23 36 57.7 35 233 -17 22 31 31 22 57 6 22 28 35 23 0 3 -0.34 - 76 0 0 23 7 30 23 36 59.5 34 234 -18 22 54 44 23 20 18 22 51 48 23 23 14 -0.34 - 75 0 0 23 30 35 23 37 1.3 33 234 -19 23 17 49 23 43 22 23 14 53 23 46 19 -0.34 - 74 0 0 23 53 32 23 37 3.1 32 235 -20 23 40 46 24 6 19 23 37 50 24 9 15 -0.34 - 73 0 0 24 16 20 23 37 4.8 32 235 -21 24 3 35 24 29 6 24 0 39 24 32 3 -0.34 - 72 0 0 24 38 59 23 37 6.4 31 236 -22 24 26 14 24 51 45 24 23 19 24 54 41 -0.34 - 71 0 0 25 1 29 23 37 8.0 30 237 -23 24 48 45 25 14 14 24 45 49 25 17 10 -0.34 - 70 0 0 25 23 49 23 37 9.5 29 237 -24 25 11 5 25 36 34 25 8 9 25 39 30 -0.34 - 69 0 0 25 45 58 23 37 11.0 28 238 -24 25 33 15 25 58 42 25 30 19 26 1 38 -0.34 - 68 0 0 26 7 56 23 37 12.4 27 238 -25 25 55 14 26 20 40 25 52 19 26 23 36 -0.34 - 67 0 0 26 29 44 23 37 13.8 26 239 -26 26 17 2 26 42 27 26 14 7 26 45 22 -0.34 - 66 0 0 26 51 19 23 37 15.1 25 239 -27 26 38 38 27 4 2 26 35 43 27 6 57 -0.34 - 65 0 0 27 12 43 23 37 16.4 24 240 -28 27 0 2 27 25 24 26 57 7 27 28 20 -0.34 - 64 0 0 27 33 54 23 37 17.6 23 240 -29 27 21 14 27 46 35 27 18 19 27 49 30 -0.34 - 63 0 0 27 54 52 23 37 18.7 22 241 -30 27 42 12 28 7 32 27 39 18 28 10 27 -0.34 - 62 0 0 28 15 36 23 37 19.9 21 241 -31 28 2 58 28 28 16 28 0 4 28 31 11 -0.34 - 61 0 0 28 36 8 23 37 20.9 20 242 -32 28 23 30 28 48 46 28 20 36 28 51 41 -0.34 - 60 0 0 28 56 25 23 37 21.9 19 242 -33 28 43 48 29 9 3 28 40 54 29 11 57 -0.34 - 59 0 0 29 16 28 23 37 22.9 18 243 -34 29 3 52 29 29 5 29 0 59 29 31 59 -0.34 - 58 0 0 29 36 17 23 37 23.8 17 243 -35 29 23 42 29 48 53 29 20 48 29 51 47 -0.34 - 57 0 0 29 55 51 23 37 24.7 16 244 -36 29 43 16 30 8 26 29 40 23 30 11 20 -0.34 - 56 0 0 30 15 9 23 37 25.5 15 244 -37 30 2 36 30 27 43 29 59 43 30 30 37 -0.34 - 55 0 0 30 34 12 23 37 26.2 14 245 -38 30 21 40 30 46 46 30 18 47 30 49 39 -0.34 - 54 0 0 30 53 0 23 37 26.9 14 245 -38 30 40 29 31 5 32 30 37 36 31 8 26 -0.34 - 53 0 0 31 11 32 23 37 27.6 13 246 -39 30 59 1 31 24 3 30 56 9 31 26 56 -0.34 - 52 0 0 31 29 48 23 37 28.2 12 247 -40 31 17 18 31 42 18 31 14 26 31 45 11 -0.35 - 51 0 0 31 47 47 23 37 28.8 11 247 -41 31 35 18 32 0 16 31 32 26 32 3 9 -0.35 - 50 0 0 32 5 30 23 37 29.3 10 248 -42 31 53 2 32 17 58 31 50 10 32 20 50 -0.35 - 49 0 0 32 22 56 23 37 29.8 9 248 -43 32 10 29 32 35 23 32 7 38 32 38 15 -0.35 - 48 0 0 32 40 5 23 37 30.2 8 249 -44 32 27 40 32 52 31 32 24 48 32 55 23 -0.35 - 47 0 0 32 56 57 23 37 30.6 7 249 -44 32 44 33 33 9 22 32 41 42 33 12 14 -0.35 - 46 0 0 33 13 32 23 37 30.9 6 250 -45 33 1 9 33 25 56 32 58 18 33 28 47 -0.35 - 45 0 0 33 29 49 23 37 31.2 6 250 -46 33 17 27 33 42 13 33 14 37 33 45 4 -0.35 - 44 0 0 33 45 49 23 37 31.4 5 251 -47 33 33 28 33 58 11 33 30 38 34 1 2 -0.35 - 43 0 0 34 1 32 23 37 31.6 4 251 -48 33 49 12 34 13 53 33 46 22 34 16 43 -0.35 - 42 0 0 34 16 56 23 37 31.8 3 252 -49 34 4 37 34 29 16 34 1 47 34 32 7 -0.36 - 41 0 0 34 32 3 23 37 31.9 2 253 -49 34 19 45 34 44 22 34 16 55 34 47 12 -0.36 - 40 0 0 34 46 52 23 37 32.0 1 253 -50 34 34 35 34 59 10 34 31 45 35 1 59 -0.38 - 39 0 0 35 1 22 23 37 32.0 0 254 -51 34 49 7 35 13 39 34 46 17 35 16 29 -0.48 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: UCAC4 384-151971 * constellation : Aquarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 20 48 08.7986 DE: -13 13 53.008 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 20 48 08.7986 DE: -13 13 53.009 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 11.6 * B mag [mag]: 12.2 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (370) Modestia asteroid class: approx. diameter [km]: 41 approx. diameter ["]: 0.022 distance from Earth [AU]: 2.53990 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#54 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): 0.016", 0.002", 68.27° remarks: * orbital elements for (370)Modestia : Mean anomaly = 338.1820682659 deg Arg. of pericenter = 68.6213325858 deg Long. of node = 290.8802568804 deg Inclination = 7.8622952573 deg Eccentricity = 0.0904655378 Semimajor axis = 2.3243252352 AU Perihelion dist = 2.1140539029 AU Mag: H = 10.71, G = 0.15 Epoch of elements : MJD 60651.98250279 TDT (2024 Dec 07.9825) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#542023Apr24,1.12,2024,12,7,23.580067,-0.095757,0.312451,19.863010,6.042376,0.004321,0.001470,-0.000001,0.000000 -118.5507,-13.1406,-175.73,-22.74,False UCAC4 384-151971,20.80244412,-13.2313910,12.22,11.61,11.28,0.0,0,,20.82512058,-13.1405687,3.86,3.74,0,0,0 370,Modestia,15.44,41.175,2.5399,0,0,4.708,20.92,,2.4,0 0,337.9088,2024,12,7,68.6213,290.8803,7.8623,0.09047,2.32433,2.11405,10.70,5.0,0.15 1.115,0.0160,0.0022,68,0.0026,Known errors,1.06,0,-1,-1 20241207_151971,60140.73 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 17:32 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org