IOTA/IOTA-ES occultation update for (298) Baptistina / UCAC4 554-005044 event on 2024 Mar 10, 23:36 UT Visible from Summary ------- On 2024 Mar 10 UT, the 20.6413924171618 km diameter asteroid (298) Baptistina will occult a 10.2 mag star in the constellation Aries for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 5.95 mag to 16.13 mag (the magnitude of the asteroid) for at most 0.590 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 Mar 10, 23:34 - 2024 Mar 10, 23:38 * geocentric midpoint of event [JD]: 2460380.48386500 * magnitude of target star: 10.18 * magnitude drop [mag]: 5.95 * estimated maximum duration [s]: 0.590 * Moon: 1 % sunlit, 46° distance * Sun: 55° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 29 * 1 sigma uncertainty interval [path widths]: +/- 0.16 * 1 sigma uncertainty interval [seconds]: +/- 0.7 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.012, +/- 0.005) * 1 sigma uncertainty ellipse (major, minor, PA): (0.013", 0.001", 66°) * approx speed of asteroid's shadow [km/s]: 35.2201 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 554-005044 by 298 Baptistina on 2024 Mar 10 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 139 0 0 26 22 8 23 34 37.7 1 67 33 26 13 25 26 30 53 26 10 35 26 33 44 .... 140 0 0 26 46 9 23 34 37.9 2 68 34 26 37 23 26 54 56 26 34 33 26 57 47 -0.84 141 0 0 27 10 40 23 34 38.0 3 68 35 27 1 52 27 19 30 26 59 2 27 22 22 -0.90 142 0 0 27 35 42 23 34 38.3 4 69 35 27 26 52 27 44 34 27 24 1 27 47 27 -0.92 143 0 0 28 1 15 23 34 38.6 5 69 36 27 52 22 28 10 9 27 49 30 28 13 3 -0.94 144 0 0 28 27 17 23 34 39.0 6 70 36 28 18 22 28 36 14 28 15 29 28 39 8 -0.95 145 0 0 28 53 48 23 34 39.5 7 70 37 28 44 50 29 2 47 28 41 57 29 5 42 -0.96 146 0 0 29 20 47 23 34 40.1 8 71 37 29 11 47 29 29 48 29 8 53 29 32 44 -0.97 147 0 0 29 48 14 23 34 40.7 9 71 38 29 39 11 29 57 18 29 36 16 30 0 14 -0.97 148 0 0 30 16 7 23 34 41.4 10 72 38 30 7 3 30 25 14 30 4 7 30 28 11 -0.97 149 0 0 30 44 27 23 34 42.2 11 72 39 30 35 20 30 53 36 30 32 23 30 56 34 -0.98 150 0 0 31 13 13 23 34 43.1 12 73 39 31 4 3 31 22 24 31 1 5 31 25 23 -0.98 151 0 0 31 42 23 23 34 44.0 13 73 40 31 33 10 31 51 37 31 30 12 31 54 36 -0.98 152 0 0 32 11 56 23 34 45.0 14 74 40 32 2 42 32 21 13 31 59 42 32 24 14 -0.98 153 0 0 32 41 53 23 34 46.1 14 74 40 32 32 36 32 51 12 32 29 35 32 54 14 -0.99 154 0 0 33 12 12 23 34 47.2 15 75 41 33 2 52 33 21 34 32 59 51 33 24 36 -0.99 155 0 0 33 42 52 23 34 48.4 16 76 41 33 33 29 33 52 16 33 30 27 33 55 19 -0.99 156 0 0 34 13 51 23 34 49.7 17 76 41 34 4 26 34 23 18 34 1 24 34 26 22 -0.99 157 0 0 34 45 10 23 34 51.0 18 77 41 34 35 43 34 54 40 34 32 39 34 57 45 -0.99 158 0 0 35 16 47 23 34 52.4 19 78 42 35 7 17 35 26 19 35 4 13 35 29 25 -0.99 159 0 0 35 48 41 23 34 53.9 20 78 42 35 39 8 35 58 16 35 36 3 36 1 22 -0.99 160 0 0 36 20 51 23 34 55.4 21 79 42 36 11 16 36 30 28 36 8 10 36 33 35 -0.99 161 0 0 36 53 15 23 34 57.0 22 80 42 36 43 38 37 2 55 36 40 31 37 6 3 -0.99 162 0 0 37 25 53 23 34 58.7 23 81 42 37 16 13 37 35 35 37 13 6 37 38 44 -0.99 163 0 0 37 58 44 23 35 0.4 24 81 42 37 49 1 38 8 28 37 45 53 38 11 38 -0.99 164 0 0 38 31 45 23 35 2.1 24 82 42 38 22 0 38 41 32 38 18 51 38 44 43 -1.00 165 0 0 39 4 56 23 35 3.9 25 83 42 38 55 9 39 14 46 38 51 59 39 17 57 -1.00 166 0 0 39 38 16 23 35 5.8 26 84 42 39 28 27 39 48 8 39 25 16 39 51 20 -1.00 167 0 0 40 11 44 23 35 7.7 27 85 42 40 1 52 40 21 38 39 58 40 40 24 50 -1.00 168 0 0 40 45 17 23 35 9.7 28 86 42 40 35 23 40 55 13 40 32 11 40 58 27 -1.00 169 0 0 41 18 55 23 35 11.7 29 87 42 41 8 58 41 28 53 41 5 46 41 32 8 -1.00 170 0 0 41 52 36 23 35 13.7 29 88 42 41 42 37 42 2 36 41 39 24 42 5 51 -1.00 171 0 0 42 26 19 23 35 15.8 30 89 41 42 16 19 42 36 22 42 13 5 42 39 37 -1.00 172 0 0 43 0 3 23 35 17.9 31 90 41 42 50 1 43 10 8 42 46 46 43 13 24 -1.00 173 0 0 43 33 46 23 35 20.1 32 91 41 43 23 42 43 43 53 43 20 27 43 47 9 -1.00 174 0 0 44 7 27 23 35 22.2 32 92 41 43 57 22 44 17 36 43 54 6 44 20 53 -1.00 175 0 0 44 41 5 23 35 24.4 33 93 40 44 30 58 44 51 15 44 27 41 44 54 33 -1.00 176 0 0 45 14 38 23 35 26.7 34 94 40 45 4 29 45 24 50 45 1 12 45 28 8 -1.00 177 0 0 45 48 5 23 35 28.9 34 95 40 45 37 55 45 58 18 45 34 37 46 1 37 -1.00 178 0 0 46 21 25 23 35 31.2 35 96 39 46 11 13 46 31 39 46 7 55 46 34 58 -1.00 179 0 0 46 54 36 23 35 33.5 36 97 39 46 44 22 47 4 51 46 41 4 47 8 11 -1.00 -180 0 0 47 27 37 23 35 35.8 36 99 38 47 17 22 47 37 53 47 14 4 47 41 13 -1.00 -179 0 0 48 0 26 23 35 38.2 37 100 38 47 50 11 48 10 44 47 46 52 48 14 5 -1.00 -178 0 0 48 33 4 23 35 40.5 37 101 38 48 22 48 48 43 22 48 19 29 48 46 43 -1.00 -177 0 0 49 5 28 23 35 42.8 38 102 37 48 55 11 49 15 47 48 51 51 49 19 8 -1.00 -176 0 1 49 37 37 23 35 45.2 38 104 37 49 27 19 49 47 57 49 24 0 49 51 18 -1.00 -175 0 1 50 9 30 23 35 47.5 39 105 36 49 59 12 50 19 51 49 55 52 50 23 12 -1.00 -174 0 1 50 41 6 23 35 49.9 39 106 36 50 30 48 50 51 27 50 27 28 50 54 49 -1.00 -173 0 1 51 12 25 23 35 52.3 40 108 35 51 2 6 51 22 46 50 58 46 51 26 7 -1.00 -172 0 1 51 43 23 23 35 54.6 40 109 35 51 33 5 51 53 45 51 29 45 51 57 6 -1.00 -171 0 1 52 14 3 23 35 57.0 41 110 34 52 3 44 52 24 24 52 0 24 52 27 46 -1.00 -170 0 1 52 44 21 23 35 59.3 41 112 34 52 34 2 52 54 42 52 30 42 52 58 4 -1.00 -169 0 1 53 14 18 23 36 1.6 41 113 33 53 3 59 53 24 38 53 0 39 53 28 0 -1.00 -168 0 1 53 43 52 23 36 3.9 42 115 33 53 33 34 53 54 12 53 30 14 53 57 34 -1.00 -167 0 1 54 13 3 23 36 6.2 42 116 32 54 2 45 54 23 23 53 59 26 54 26 44 -1.00 -166 0 1 54 41 50 23 36 8.5 42 117 32 54 31 33 54 52 9 54 28 14 54 55 30 -1.00 -165 0 1 55 10 13 23 36 10.8 43 119 31 54 59 56 55 20 31 54 56 37 55 23 52 -1.00 -164 0 1 55 38 10 23 36 13.1 43 120 31 55 27 55 55 48 28 55 24 36 55 51 48 -1.00 -163 0 1 56 5 42 23 36 15.3 43 122 30 55 55 28 56 15 59 55 52 9 56 19 19 -1.00 -162 0 1 56 32 48 23 36 17.5 44 123 29 56 22 35 56 43 3 56 19 16 56 46 23 -1.00 -161 0 1 56 59 27 23 36 19.7 44 125 29 56 49 15 57 9 41 56 45 57 57 13 1 -1.00 -160 0 1 57 25 39 23 36 21.9 44 126 28 57 15 29 57 35 52 57 12 11 57 39 11 -1.00 -159 0 1 57 51 24 23 36 24.0 44 128 28 57 41 15 58 1 36 57 37 58 58 4 54 -1.00 -158 0 1 58 16 42 23 36 26.1 44 129 27 58 6 34 58 26 51 58 3 18 58 30 9 -1.00 -157 0 1 58 41 31 23 36 28.2 44 131 27 58 31 26 58 51 40 58 28 10 58 54 57 -1.00 -156 0 1 59 5 53 23 36 30.3 44 132 26 58 55 49 59 16 0 58 52 34 59 19 16 -1.00 -155 0 1 59 29 47 23 36 32.4 45 134 26 59 19 45 59 39 52 59 16 30 59 43 8 -1.00 -154 0 1 59 53 13 23 36 34.4 45 135 25 59 43 12 60 3 15 59 39 58 60 6 31 -1.00 -153 0 1 60 16 10 23 36 36.4 45 137 25 60 6 12 60 26 11 60 2 59 60 29 26 -1.00 -152 0 1 60 38 40 23 36 38.4 45 138 24 60 28 44 60 48 38 60 25 31 60 51 52 -1.00 -151 0 1 61 0 41 23 36 40.3 45 140 24 60 50 47 61 10 37 60 47 35 61 13 51 -1.00 -150 0 1 61 22 14 23 36 42.2 45 141 23 61 12 22 61 32 8 61 9 11 61 35 21 -1.00 -149 0 1 61 43 19 23 36 44.1 45 143 22 61 33 29 61 53 11 61 30 19 61 56 23 -1.00 -148 0 1 62 3 56 23 36 45.9 45 144 22 61 54 9 62 13 46 61 50 59 62 16 57 -1.00 -147 0 1 62 24 6 23 36 47.8 45 146 21 62 14 21 62 33 53 62 11 12 62 37 3 -1.00 -146 0 1 62 43 48 23 36 49.6 45 147 21 62 34 5 62 53 32 62 30 57 62 56 42 -1.00 -145 0 1 63 3 3 23 36 51.3 45 149 20 62 53 23 63 12 45 62 50 15 63 15 54 -1.00 -144 0 1 63 21 50 23 36 53.1 45 150 20 63 12 13 63 31 30 63 9 6 63 34 38 -1.00 -143 0 1 63 40 11 23 36 54.8 45 152 19 63 30 36 63 49 48 63 27 30 63 52 56 -1.00 -142 0 1 63 58 6 23 36 56.5 45 153 19 63 48 33 64 7 40 63 45 28 64 10 47 -1.00 -141 0 1 64 15 34 23 36 58.2 45 154 18 64 6 4 64 25 6 64 3 0 64 28 11 -1.00 -140 0 1 64 32 36 23 36 59.8 45 156 18 64 23 9 64 42 5 64 20 5 64 45 10 -1.00 -139 0 1 64 49 13 23 37 1.4 44 157 18 64 39 48 64 58 39 64 36 45 65 1 43 -1.00 -138 0 1 65 5 24 23 37 3.0 44 159 17 64 56 2 65 14 48 64 53 0 65 17 51 -1.00 -137 0 1 65 21 10 23 37 4.6 44 160 17 65 11 50 65 30 32 65 8 50 65 33 34 -1.00 -136 0 1 65 36 32 23 37 6.1 44 161 16 65 27 15 65 45 51 65 24 15 65 48 52 -1.00 -135 0 1 65 51 29 23 37 7.6 44 163 16 65 42 15 66 0 45 65 39 15 66 3 46 -1.00 -134 0 1 66 6 2 23 37 9.1 44 164 15 65 56 50 66 15 16 65 53 52 66 18 16 -1.00 -133 0 1 66 20 12 23 37 10.5 44 166 15 66 11 3 66 29 23 66 8 5 66 32 22 -1.00 -132 0 1 66 33 59 23 37 12.0 44 167 14 66 24 52 66 43 7 66 21 55 66 46 5 -1.00 -131 0 1 66 47 22 23 37 13.4 44 168 14 66 38 18 66 56 28 66 35 22 66 59 26 -1.00 -130 0 1 67 0 24 23 37 14.8 43 170 14 66 51 22 67 9 27 66 48 27 67 12 23 -1.00 -129 0 1 67 13 3 23 37 16.2 43 171 13 67 4 3 67 22 4 67 1 9 67 24 59 -1.00 -128 0 1 67 25 20 23 37 17.5 43 172 13 67 16 23 67 34 18 67 13 30 67 37 13 -1.00 -127 0 1 67 37 16 23 37 18.8 43 174 12 67 28 21 67 46 12 67 25 29 67 49 6 -1.00 -126 0 1 67 48 51 23 37 20.1 43 175 12 67 39 59 67 57 44 67 37 7 68 0 37 -1.00 -125 0 1 68 0 5 23 37 21.4 43 176 11 67 51 15 68 8 56 67 48 24 68 11 48 -1.00 -124 0 1 68 10 58 23 37 22.7 43 177 11 68 2 11 68 19 47 67 59 21 68 22 39 -1.00 -123 0 1 68 21 32 23 37 23.9 42 179 11 68 12 47 68 30 19 68 9 57 68 33 9 -1.00 -122 0 1 68 31 46 23 37 25.2 42 180 10 68 23 3 68 40 30 68 20 14 68 43 20 -1.00 -121 0 1 68 41 41 23 37 26.4 42 181 10 68 33 0 68 50 23 68 30 12 68 53 12 -1.00 -120 0 1 68 51 16 23 37 27.6 42 183 9 68 42 38 68 59 56 68 39 50 69 2 45 -1.00 -119 0 1 69 0 33 23 37 28.7 42 184 9 68 51 57 69 9 11 68 49 10 69 11 59 -1.00 -118 0 1 69 9 32 23 37 29.9 41 185 9 69 0 57 69 18 7 68 58 11 69 20 55 -1.00 -117 0 1 69 18 12 23 37 31.0 41 186 8 69 9 40 69 26 46 69 6 54 69 29 32 -1.00 -116 0 1 69 26 35 23 37 32.2 41 188 8 69 18 5 69 35 6 69 15 20 69 37 52 -1.00 -115 0 1 69 34 40 23 37 33.3 41 189 8 69 26 12 69 43 9 69 23 27 69 45 55 -1.00 -114 0 1 69 42 28 23 37 34.4 41 190 7 69 34 1 69 50 55 69 31 18 69 53 40 -1.00 -113 0 0 69 49 58 23 37 35.5 41 191 7 69 41 34 69 58 24 69 38 51 70 1 8 -1.00 -112 0 0 69 57 13 23 37 36.5 40 192 6 69 48 50 70 5 37 69 46 7 70 8 20 -1.00 -111 0 0 70 4 10 23 37 37.6 40 194 6 69 55 49 70 12 33 69 53 7 70 15 16 -1.00 -110 0 0 70 10 52 23 37 38.6 40 195 6 70 2 33 70 19 13 69 59 51 70 21 55 -1.00 -109 0 0 70 17 18 23 37 39.6 40 196 5 70 9 0 70 25 37 70 6 19 70 28 18 -1.00 -108 0 0 70 23 28 23 37 40.7 40 197 5 70 15 11 70 31 45 70 12 31 70 34 26 -1.00 -107 0 0 70 29 22 23 37 41.7 39 198 5 70 21 7 70 37 38 70 18 27 70 40 19 -1.00 -106 0 0 70 35 1 23 37 42.6 39 200 4 70 26 48 70 43 15 70 24 8 70 45 56 -1.00 -105 0 0 70 40 25 23 37 43.6 39 201 4 70 32 13 70 48 38 70 29 34 70 51 18 -1.00 -104 0 0 70 45 34 23 37 44.6 39 202 4 70 37 24 70 53 46 70 34 45 70 56 25 -1.00 -103 0 0 70 50 29 23 37 45.5 39 203 3 70 42 20 70 58 39 70 39 41 71 1 18 -1.00 -102 0 0 70 55 9 23 37 46.5 38 204 3 70 47 1 71 3 18 70 44 23 71 5 56 -1.00 -101 0 0 70 59 34 23 37 47.4 38 206 3 70 51 28 71 7 42 70 48 50 71 10 20 -1.00 -100 0 0 71 3 46 23 37 48.4 38 207 2 70 55 40 71 11 52 70 53 3 71 14 30 -1.00 - 99 0 0 71 7 43 23 37 49.3 38 208 2 70 59 39 71 15 49 70 57 2 71 18 26 -1.00 - 98 0 0 71 11 27 23 37 50.2 38 209 2 71 3 23 71 19 31 71 0 47 71 22 8 -1.00 - 97 0 0 71 14 56 23 37 51.1 37 210 1 71 6 54 71 23 0 71 4 18 71 25 37 -1.00 - 96 0 0 71 18 13 23 37 52.0 37 211 1 71 10 11 71 26 15 71 7 35 71 28 52 -1.00 - 95 0 0 71 21 15 23 37 52.8 37 212 1 71 13 14 71 29 17 71 10 39 71 31 54 -1.00 - 94 0 0 71 24 5 23 37 53.7 37 214 0 71 16 5 71 32 6 71 13 29 71 34 42 -1.00 - 93 0 0 71 26 41 23 37 54.6 37 215 0 71 18 42 71 34 41 71 16 7 71 37 17 -1.00 - 92 0 0 71 29 4 23 37 55.4 36 216 0 71 21 5 71 37 4 71 18 30 71 39 39 -1.00 - 91 0 0 71 31 14 23 37 56.3 36 217 -1 71 23 16 71 39 13 71 20 41 71 41 48 -1.00 - 90 0 0 71 33 11 23 37 57.1 36 218 -1 71 25 13 71 41 9 71 22 39 71 43 45 -1.00 - 89 0 0 71 34 55 23 37 58.0 36 219 -1 71 26 58 71 42 53 71 24 23 71 45 28 -1.00 - 88 0 0 71 36 26 23 37 58.8 35 220 -2 71 28 29 71 44 24 71 25 55 71 46 59 -1.00 - 87 0 0 71 37 44 23 37 59.6 35 221 -2 71 29 48 71 45 42 71 27 14 71 48 16 -1.00 - 86 0 0 71 38 50 23 38 0.4 35 223 -2 71 30 54 71 46 47 71 28 20 71 49 22 -1.00 - 85 0 0 71 39 43 23 38 1.3 35 224 -2 71 31 47 71 47 40 71 29 13 71 50 14 -1.00 - 84 0 0 71 40 23 23 38 2.1 35 225 -3 71 32 27 71 48 20 71 29 54 71 50 54 -1.00 - 83 0 0 71 40 51 23 38 2.9 34 226 -3 71 32 55 71 48 47 71 30 21 71 51 22 -1.00 - 82 0 0 71 41 5 23 38 3.7 34 227 -3 71 33 10 71 49 2 71 30 36 71 51 37 -1.00 - 81 0 0 71 41 8 23 38 4.4 34 228 -4 71 33 12 71 49 4 71 30 39 71 51 39 -1.00 - 80 0 0 71 40 58 23 38 5.2 34 229 -4 71 33 2 71 48 54 71 30 28 71 51 29 -1.01 - 79 0 0 71 40 35 23 38 6.0 33 230 -4 71 32 39 71 48 31 71 30 5 71 51 6 -1.01 - 78 0 0 71 39 59 23 38 6.8 33 231 -5 71 32 3 71 47 56 71 29 30 71 50 31 -1.01 - 77 0 0 71 39 11 23 38 7.6 33 232 -5 71 31 15 71 47 8 71 28 41 71 49 43 -1.01 - 76 0 0 71 38 10 23 38 8.3 33 233 -5 71 30 14 71 46 8 71 27 40 71 48 42 -1.01 - 75 0 0 71 36 57 23 38 9.1 32 235 -6 71 29 0 71 44 54 71 26 26 71 47 29 -1.01 - 74 0 0 71 35 30 23 38 9.9 32 236 -6 71 27 33 71 43 28 71 24 59 71 46 4 -1.01 - 73 0 0 71 33 51 23 38 10.6 32 237 -6 71 25 54 71 41 50 71 23 19 71 44 25 -1.01 - 72 0 0 71 31 59 23 38 11.4 32 238 -7 71 24 1 71 39 58 71 21 26 71 42 34 -1.01 - 71 0 0 71 29 54 23 38 12.1 31 239 -7 71 21 55 71 37 54 71 19 21 71 40 29 -1.01 - 70 0 0 71 27 36 23 38 12.9 31 240 -7 71 19 37 71 35 37 71 17 2 71 38 12 -1.01 - 69 0 0 71 25 5 23 38 13.6 31 241 -8 71 17 5 71 33 6 71 14 30 71 35 42 -1.01 - 68 0 0 71 22 21 23 38 14.4 31 242 -8 71 14 20 71 30 23 71 11 45 71 32 59 -1.01 - 67 0 0 71 19 23 23 38 15.1 30 243 -8 71 11 22 71 27 26 71 8 46 71 30 2 -1.01 - 66 0 0 71 16 12 23 38 15.9 30 244 -9 71 8 10 71 24 16 71 5 34 71 26 53 -1.01 - 65 0 0 71 12 48 23 38 16.6 30 245 -9 71 4 44 71 20 52 71 2 8 71 23 29 -1.01 - 64 0 0 71 9 9 23 38 17.3 30 246 -9 71 1 5 71 17 15 70 58 28 71 19 53 -1.01 - 63 0 0 71 5 17 23 38 18.1 29 247 -10 70 57 12 71 13 24 70 54 35 71 16 2 -1.01 - 62 0 0 71 1 12 23 38 18.8 29 248 -10 70 53 5 71 9 19 70 50 28 71 11 58 -1.01 - 61 0 0 70 56 52 23 38 19.5 29 249 -10 70 48 44 71 5 1 70 46 6 71 7 39 -1.01 - 60 0 0 70 52 17 23 38 20.2 28 250 -11 70 44 8 71 0 28 70 41 30 71 3 7 -1.01 - 59 0 0 70 47 29 23 38 21.0 28 252 -11 70 39 19 70 55 40 70 36 40 70 58 20 -1.01 - 58 0 0 70 42 26 23 38 21.7 28 253 -11 70 34 14 70 50 39 70 31 35 70 53 18 -1.01 - 57 0 0 70 37 8 23 38 22.4 28 254 -12 70 28 55 70 45 22 70 26 15 70 48 2 -1.01 - 56 0 0 70 31 35 23 38 23.1 27 255 -12 70 23 20 70 39 51 70 20 41 70 42 31 -1.01 - 55 0 0 70 25 47 23 38 23.8 27 256 -12 70 17 31 70 34 4 70 14 51 70 36 45 -1.01 - 54 0 0 70 19 44 23 38 24.5 27 257 -13 70 11 26 70 28 3 70 8 45 70 30 44 -1.01 - 53 0 0 70 13 25 23 38 25.3 26 258 -13 70 5 6 70 21 45 70 2 24 70 24 28 -1.01 - 52 0 0 70 6 50 23 38 26.0 26 259 -13 69 58 29 70 15 12 69 55 48 70 17 55 -1.01 - 51 0 0 70 0 0 23 38 26.7 26 260 -14 69 51 37 70 8 23 69 48 55 70 11 7 -1.01 - 50 0 0 69 52 53 23 38 27.4 25 261 -14 69 44 28 70 1 18 69 41 45 70 4 2 -1.01 - 49 0 0 69 45 29 23 38 28.1 25 262 -14 69 37 3 69 53 56 69 34 19 69 56 41 -1.01 - 48 0 0 69 37 49 23 38 28.8 25 263 -15 69 29 21 69 46 18 69 26 36 69 49 3 -1.01 - 47 0 0 69 29 51 23 38 29.5 24 264 -15 69 21 21 69 38 23 69 18 37 69 41 9 -1.01 - 46 0 0 69 21 37 23 38 30.2 24 265 -15 69 13 5 69 30 10 69 10 19 69 32 57 -1.01 - 45 0 0 69 13 5 23 38 30.9 24 266 -16 69 4 31 69 21 40 69 1 44 69 24 27 -1.01 - 44 0 0 69 4 14 23 38 31.6 23 267 -16 68 55 38 69 12 52 68 52 52 69 15 40 -1.01 - 43 0 0 68 55 6 23 38 32.3 23 268 -17 68 46 28 69 3 46 68 43 41 69 6 34 -1.01 - 42 0 0 68 45 40 23 38 33.0 23 269 -17 68 36 59 68 54 21 68 34 11 68 57 11 -1.01 - 41 0 0 68 35 54 23 38 33.7 22 270 -17 68 27 12 68 44 38 68 24 23 68 47 28 -1.02 - 40 0 0 68 25 50 23 38 34.3 22 271 -18 68 17 5 68 34 36 68 14 15 68 37 26 -1.02 - 39 0 0 68 15 26 23 38 35.0 22 272 -18 68 6 39 68 24 14 68 3 48 68 27 6 -1.02 - 38 0 0 68 4 42 23 38 35.7 21 273 -19 67 55 53 68 13 33 67 53 1 68 16 25 -1.02 - 37 0 0 67 53 38 23 38 36.4 21 274 -19 67 44 46 68 2 31 67 41 55 68 5 24 -1.02 - 36 0 0 67 42 14 23 38 37.1 20 275 -19 67 33 20 67 51 10 67 30 27 67 54 3 -1.02 - 35 0 0 67 30 29 23 38 37.7 20 276 -20 67 21 33 67 39 27 67 18 39 67 42 22 -1.02 - 34 0 0 67 18 23 23 38 38.4 20 277 -20 67 9 24 67 27 24 67 6 30 67 30 19 -1.02 - 33 0 0 67 5 56 23 38 39.0 19 278 -21 66 56 54 67 14 59 66 54 0 67 17 55 -1.02 - 32 0 0 66 53 7 23 38 39.7 19 279 -21 66 44 3 67 2 12 66 41 7 67 5 9 -1.02 - 31 0 0 66 39 56 23 38 40.4 18 280 -21 66 30 49 66 49 4 66 27 53 66 52 1 -1.02 - 30 0 0 66 26 22 23 38 41.0 18 281 -22 66 17 13 66 35 32 66 14 16 66 38 31 -1.02 - 29 0 0 66 12 25 23 38 41.6 17 282 -22 66 3 14 66 21 39 66 0 16 66 24 38 -1.02 - 28 0 0 65 58 6 23 38 42.3 17 283 -23 65 48 52 66 7 21 65 45 53 66 10 22 -1.03 - 27 0 0 65 43 23 23 38 42.9 17 284 -23 65 34 6 65 52 41 65 31 6 65 55 42 -1.03 - 26 0 0 65 28 16 23 38 43.5 16 285 -24 65 18 56 65 37 36 65 15 56 65 40 38 -1.03 - 25 0 0 65 12 44 23 38 44.1 16 285 -24 65 3 23 65 22 8 65 0 21 65 25 11 -1.03 - 24 0 0 64 56 49 23 38 44.7 15 286 -25 64 47 25 65 6 15 64 44 22 65 9 19 -1.03 - 23 0 0 64 40 28 23 38 45.3 15 287 -25 64 31 2 64 49 57 64 27 58 64 53 2 -1.03 - 22 0 0 64 23 43 23 38 45.9 14 288 -26 64 14 13 64 33 14 64 11 10 64 36 19 -1.03 - 21 0 0 64 6 32 23 38 46.4 14 289 -26 63 57 0 64 16 6 63 53 55 64 19 12 -1.04 - 20 0 0 63 48 55 23 38 47.0 13 290 -27 63 39 21 63 58 31 63 36 15 64 1 38 -1.04 - 19 0 0 63 30 53 23 38 47.5 13 291 -27 63 21 16 63 40 31 63 18 9 63 43 39 -1.04 - 18 0 0 63 12 24 23 38 48.1 12 292 -28 63 2 44 63 22 5 62 59 37 63 25 14 -1.04 - 17 0 0 62 53 28 23 38 48.6 12 293 -28 62 43 47 63 3 12 62 40 39 63 6 22 -1.04 - 16 0 0 62 34 6 23 38 49.1 11 294 -29 62 24 22 62 43 53 62 21 14 62 47 3 -1.05 - 15 0 0 62 14 18 23 38 49.6 10 295 -29 62 4 31 62 24 6 62 1 22 62 27 17 -1.05 - 14 0 0 61 54 2 23 38 50.0 10 296 -30 61 44 13 62 3 52 61 41 3 62 7 4 -1.05 - 13 0 0 61 33 18 23 38 50.5 9 297 -30 61 23 27 61 43 11 61 20 16 61 46 24 -1.06 - 12 0 0 61 12 8 23 38 50.9 9 297 -31 61 2 15 61 22 3 60 59 3 61 25 16 -1.06 - 11 0 0 60 50 30 23 38 51.3 8 298 -31 60 40 35 61 0 27 60 37 22 61 3 41 -1.07 - 10 0 0 60 28 24 23 38 51.7 8 299 -32 60 18 27 60 38 24 60 15 14 60 41 39 -1.07 - 9 0 0 60 5 52 23 38 52.0 7 300 -32 59 55 52 60 15 53 59 52 39 60 19 8 -1.08 - 8 0 0 59 42 51 23 38 52.4 6 301 -33 59 32 50 59 52 55 59 29 36 59 56 10 -1.09 - 7 0 0 59 19 23 23 38 52.7 6 302 -33 59 9 20 59 29 28 59 6 5 59 32 45 -1.10 - 6 0 0 58 55 28 23 38 52.9 5 303 -34 58 45 23 59 5 35 58 42 8 59 8 52 -1.12 - 5 0 0 58 31 5 23 38 53.2 4 304 -34 58 20 59 58 41 14 58 17 43 58 44 32 -1.13 - 4 0 0 58 6 16 23 38 53.4 4 304 -35 57 56 8 58 16 26 57 52 52 58 19 44 -1.16 - 3 0 0 57 41 0 23 38 53.6 3 305 -35 57 30 50 57 51 11 57 27 33 57 54 30 -1.20 - 2 0 0 57 15 17 23 38 53.7 2 306 -36 57 5 6 57 25 30 57 1 49 57 28 49 -1.26 - 1 0 0 56 49 7 23 38 53.8 2 307 -36 56 38 56 56 59 22 56 35 38 57 2 41 -1.37 0 0 0 56 22 32 23 38 53.9 1 308 -37 56 12 19 56 32 48 56 9 1 56 36 7 -1.67 1 0 0 55 55 32 23 38 53.9 0 309 -37 55 45 18 56 5 48 55 41 59 56 9 8 -4.62 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 14.2 Data for the target star ------------------------ * name: UCAC4 554-005044 * constellation : Aries * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 02 44 29.8397 DE: +20 37 52.856 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 02 44 29.8396 DE: +20 37 52.855 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.300,0.200) * V mag [mag]: 10.2 * B mag [mag]: 10.7 * Diameter [mas]: 0.10 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (298) Baptistina asteroid class: approx. diameter [km]: 21 approx. diameter ["]: 0.011 distance from Earth [AU]: 2.61430 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#58 date of fit: 2023 Feb 11 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): 0.013", 0.001", 66.3° remarks: * orbital elements for (298)Baptistina : Mean anomaly = 294.4547901473 deg Arg. of pericenter = 134.6886797117 deg Long. of node = 8.1342267251 deg Inclination = 6.2807430159 deg Eccentricity = 0.0953381768 Semimajor axis = 2.2645342001 AU Perihelion dist = 2.0486376381 AU Mag: H = 11.29, G = 0.15 Epoch of elements : MJD 60379.98386495 TDT (2024 Mar 10.9839) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#582023Feb11,0.59,2024,3,10,23.612760,-0.206969,0.673608,19.007025,5.823821,0.004249,0.001600,-0.000001,0.000000 -121.8600,20.7333,-171.69,-3.61,False UCAC4 554-005044,2.74162218,20.6313491,10.71,10.18,9.89,0.1,0,,2.76415965,20.7332649,5.96,5.80,0,0,0 298,Baptistina,16.13,20.831,2.6143,0,0,4.558,19.59,,1.2,0 0,294.1702,2024,3,10,134.6887,8.1342,6.2807,0.09534,2.26453,2.04864,11.29,5.0,0.15 1.162,0.0130,0.0009,66,0.0018,Known errors,1.45,0,-1,-1 20240310_005044,60139.22 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 14, 05:23 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org