IOTA/IOTA-ES occultation update for (121) Hermione / TYC 1887-01582-1 event on 2023 May 06, 22:45 UT Visible from Europe Summary ------- On 2023 May 06 UT, the 196 km diameter asteroid (121) Hermione will occult a 9.2 mag star in the constellation Gemini for observers along a path across Europe. In the case of an occultation, the combined light of the asteroid and the star will drop by 4.72 mag to 13.95 mag (the magnitude of the asteroid) for at most 5.740 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: 2023 May 06, 22:43 - 2023 May 06, 22:47 * geocentric midpoint of event [JD]: 2460071.44809042 * magnitude of target star: 9.24 * magnitude drop [mag]: 4.72 * estimated maximum duration [s]: 5.740 * Moon: 98 % sunlit, 145° distance * Sun: 51° distance * rough path description: Europe Additional comments ------------------- RUWE high The occultation path -------------------- * approximate projected width [km]: 337 * 1 sigma uncertainty interval [path widths]: +/- 0.24 * 1 sigma uncertainty interval [seconds]: +/- 2.2 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.026, +/- 0.016) * 1 sigma uncertainty ellipse (major, minor, PA): (0.026", 0.016", 85°) * approx speed of asteroid's shadow [km/s]: 34.1459 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 1887-01582-1 by 121 Hermione #1 on 2023 May 6 Centre Star Star Sun Path Limit1 Path Limit2 Error Limit1 Error Limit2 Alt E. Longitude Latitude U.T. Alt Az Alt Crn o ' " o ' " h m s o o o o ' " o ' " o ' " o ' " o ' " o ' " o ' " o ' " Longitude Latitude Longitude Latitude Longitude Latitude Longitude Latitude .. .. .. .. .. .. .. .. .... .. .. .. ... .. .. .. .. .. ... .. .. .. .. .. 130 52 41 48 15 9 ... .. .. .. .. .. .... .. .. .. .. .. .. .. .. .... .. .. .. 130 22 17 48 30 13 ... .. .. .. .. .. 134 26 22 50 28 57 ... .. .. .. .. .. .... .. .. .. .. .. .. .. .. .... .. .. .. 133 58 25 50 46 17 ... .. .. .. .. .. 136 32 24 51 48 14 ... .. .. .. .. .. .... .. .. .. .. .. .. .. .. .... .. .. .. 136 4 22 52 6 1 ... .. .. .. .. .. 138 12 45 52 51 18 ... .. .. .. .. .. .... .. .. .. .. .. .. .. .. .... .. .. .. 137 44 28 53 9 22 ... .. .. .. .. .. 139 39 21 53 45 35 ... .. .. .. .. .. .... 130 7 32 50 27 6 22 43 27.6 3 49 27 139 10 47 54 3 52 ... .. .. .. .. .. 140 57 7 54 34 7 ... .. .. .. .. .. .... 132 57 10 52 16 41 22 43 28.7 5 51 28 140 28 14 54 52 35 ... .. .. .. .. .. 142 8 38 55 18 31 ... .. .. .. .. .. -1.15 134 51 59 53 31 16 22 43 29.7 7 53 29 141 39 27 55 37 8 ... .. .. .. .. .. 143 15 27 55 59 44 ... .. .. .. .. .. -1.30 136 25 49 54 32 17 22 43 30.8 8 54 30 142 45 58 56 18 31 ... .. .. .. .. .. 144 18 38 56 38 27 ... .. .. .. .. .. -1.35 137 47 43 55 25 27 22 43 31.9 10 55 30 143 48 51 56 57 22 128 34 14 51 41 28 145 18 52 57 15 5 ... .. .. .. .. .. -1.37 139 1 43 56 13 22 22 43 32.9 11 56 31 144 48 47 57 34 8 131 15 37 53 28 37 146 16 42 57 49 58 127 25 56 51 35 50 -1.38 140 10 1 56 57 25 22 43 34.0 11 57 31 145 46 20 58 9 9 133 6 24 54 42 48 147 12 31 58 23 21 130 23 43 53 34 35 -1.39 141 14 1 57 38 29 22 43 35.0 12 58 31 146 41 52 58 42 41 134 37 11 55 43 47 148 6 40 58 55 27 132 18 16 54 51 55 -1.40 142 14 35 58 17 8 22 43 36.1 13 59 32 147 35 44 59 14 54 135 56 29 56 37 5 148 59 23 59 26 24 133 50 36 55 54 33 -1.40 143 12 28 58 53 49 22 43 37.1 14 60 32 148 28 11 59 45 59 137 8 8 57 25 11 149 50 53 59 56 19 135 10 33 56 48 55 -1.41 144 8 9 59 28 51 22 43 38.2 15 61 32 149 19 24 60 16 2 138 14 16 58 9 29 150 41 20 60 25 20 136 22 33 57 37 49 -1.41 145 1 55 60 2 25 22 43 39.3 15 62 32 150 9 35 60 45 10 139 16 13 58 50 50 151 30 52 60 53 31 137 28 48 58 22 45 -1.41 145 54 5 60 34 45 22 43 40.3 16 63 32 150 58 52 61 13 29 140 14 48 59 29 47 152 19 38 61 20 57 138 30 41 59 4 37 -1.41 146 44 55 61 5 57 22 43 41.4 16 64 33 151 47 22 61 41 3 141 10 46 60 6 48 153 7 44 61 47 41 139 29 11 59 44 1 -1.41 147 34 37 61 36 11 22 43 42.4 17 64 33 152 35 12 62 7 55 142 4 32 60 42 8 153 55 12 62 13 47 140 24 56 60 21 25 -1.42 148 23 16 62 5 30 22 43 43.5 18 65 33 153 22 26 62 34 8 142 56 28 61 16 4 154 42 14 62 39 17 141 18 25 60 57 7 -1.42 149 11 8 62 34 2 22 43 44.6 18 66 33 154 9 14 62 59 46 143 46 52 61 48 44 155 28 52 63 4 15 142 10 2 61 31 22 -1.42 149 58 16 63 1 50 22 43 45.6 19 67 33 154 55 37 63 24 52 144 35 56 62 20 19 156 15 8 63 28 42 143 0 4 62 4 20 -1.42 150 44 47 63 28 58 22 43 46.7 19 68 33 155 41 40 63 49 27 145 23 53 62 50 55 157 1 8 63 52 40 143 48 45 62 36 11 -1.42 151 30 47 63 55 29 22 43 47.7 20 68 33 156 27 26 64 13 33 146 10 52 63 20 39 157 46 54 64 16 11 144 36 17 63 7 3 -1.42 152 16 20 64 21 25 22 43 48.8 20 69 33 157 13 0 64 37 12 146 57 2 63 49 35 158 32 30 64 39 17 145 22 50 63 37 1 -1.42 153 1 32 64 46 49 22 43 49.8 21 70 33 157 58 23 65 0 25 147 42 29 64 17 47 159 17 59 65 1 58 146 8 33 64 6 12 -1.42 153 46 25 65 11 44 22 43 50.9 21 71 33 158 43 40 65 23 15 148 27 20 64 45 20 160 3 23 65 24 16 146 53 31 64 34 38 -1.42 154 31 4 65 36 10 22 43 52.0 21 72 33 159 28 53 65 45 41 149 11 40 65 12 16 160 48 46 65 46 13 147 37 53 65 2 24 -1.42 155 15 32 66 0 10 22 43 53.0 22 72 33 160 14 4 66 7 46 149 55 35 65 38 38 161 34 9 66 7 48 148 21 43 65 29 33 -1.42 155 59 53 66 23 46 22 43 54.1 22 73 33 160 59 17 66 29 29 150 39 8 66 4 29 162 19 35 66 29 3 149 5 7 65 56 8 -1.42 156 44 10 66 46 58 22 43 55.1 23 74 33 161 44 34 66 50 53 151 22 24 66 29 50 163 5 6 66 49 59 149 48 9 66 22 11 -1.42 157 28 24 67 9 47 22 43 56.2 23 75 33 162 29 56 67 11 58 152 5 27 66 54 44 163 50 45 67 10 37 150 30 53 66 47 45 -1.42 158 12 41 67 32 16 22 43 57.3 23 75 33 163 15 27 67 32 44 152 48 19 67 19 12 164 36 34 67 30 57 151 13 23 67 12 51 -1.42 158 57 1 67 54 24 22 43 58.3 24 76 33 164 1 8 67 53 12 153 31 6 67 43 16 165 22 34 67 51 0 151 55 42 67 37 31 -1.42 159 41 27 68 16 13 22 43 59.4 24 77 33 164 47 2 68 13 24 154 13 48 68 6 57 166 8 49 68 10 46 152 37 55 68 1 47 -1.42 160 26 3 68 37 43 22 44 0.4 24 78 33 165 33 10 68 33 19 154 56 31 68 30 16 166 55 19 68 30 16 153 20 3 68 25 39 -1.42 161 10 50 68 58 55 22 44 1.5 25 79 33 166 19 36 68 52 58 155 39 15 68 53 14 167 42 7 68 49 30 154 2 11 68 49 10 -1.42 161 55 51 69 19 51 22 44 2.5 25 80 33 167 6 21 69 12 21 156 22 5 69 15 53 168 29 15 69 8 29 154 44 21 69 12 21 -1.42 162 41 8 69 40 30 22 44 3.6 25 80 33 167 53 26 69 31 29 157 5 3 69 38 13 169 16 45 69 27 13 155 26 36 69 35 11 -1.42 163 26 44 70 0 53 22 44 4.7 26 81 33 168 40 55 69 50 22 157 48 12 70 0 15 170 4 39 69 45 43 156 8 58 69 57 43 -1.42 164 12 41 70 21 0 22 44 5.7 26 82 32 169 28 49 70 9 1 158 31 34 70 21 59 170 52 59 70 3 59 156 51 31 70 19 57 -1.42 164 59 1 70 40 52 22 44 6.8 26 83 32 170 17 11 70 27 26 159 15 12 70 43 28 171 41 47 70 22 0 157 34 17 70 41 54 -1.42 165 45 47 71 0 30 22 44 7.8 27 84 32 171 6 2 70 45 37 159 59 9 71 4 40 172 31 5 70 39 48 158 17 19 71 3 34 -1.42 166 33 2 71 19 54 22 44 8.9 27 85 32 171 55 24 71 3 34 160 43 27 71 25 37 173 20 55 70 57 22 159 0 39 71 24 59 -1.42 167 20 47 71 39 3 22 44 10.0 27 86 32 172 45 20 71 21 18 161 28 9 71 46 19 174 11 18 71 14 43 159 44 21 71 46 8 -1.42 168 9 5 71 57 59 22 44 11.0 28 87 32 173 35 52 71 38 48 162 13 18 72 6 46 175 2 18 71 31 50 160 28 27 72 7 3 -1.42 168 58 0 72 16 41 22 44 12.1 28 88 32 174 27 3 71 56 6 162 58 56 72 27 0 175 53 56 71 48 45 161 13 0 72 27 43 -1.42 169 47 33 72 35 10 22 44 13.1 28 89 32 175 18 53 72 13 10 163 45 7 72 47 0 176 46 14 72 5 27 161 58 2 72 48 9 -1.42 170 37 47 72 53 27 22 44 14.2 28 90 32 176 11 27 72 30 1 164 31 53 73 6 46 177 39 15 72 21 55 162 43 38 73 8 22 -1.42 171 28 45 73 11 30 22 44 15.3 29 91 31 177 4 45 72 46 40 165 19 18 73 26 19 178 33 1 72 38 11 163 29 49 73 28 22 -1.42 172 20 30 73 29 20 22 44 16.3 29 92 31 177 58 51 73 3 5 166 7 25 73 45 40 179 27 33 72 54 14 164 16 40 73 48 8 -1.42 173 13 5 73 46 58 22 44 17.4 29 93 31 178 53 46 73 19 18 166 56 16 74 4 48 -179 37 5 73 10 4 165 4 13 74 7 43 -1.42 174 6 32 74 4 24 22 44 18.4 29 94 31 179 49 34 73 35 18 167 45 55 74 23 44 -178 40 52 73 25 41 165 52 32 74 27 4 -1.42 175 0 56 74 21 37 22 44 19.5 30 95 31 -179 13 43 73 51 5 168 36 27 74 42 27 -177 43 45 73 41 5 166 41 40 74 46 14 -1.42 175 56 19 74 38 37 22 44 20.5 30 96 31 -178 16 3 74 6 40 169 27 54 75 0 59 -176 45 41 73 56 16 167 31 42 75 5 12 -1.42 176 52 44 74 55 25 22 44 21.6 30 97 31 -177 17 22 74 22 1 170 20 20 75 19 18 -175 46 39 74 11 15 168 22 41 75 23 57 -1.42 177 50 16 75 12 0 22 44 22.7 30 98 30 -176 17 39 74 37 9 171 13 51 75 37 26 -174 46 36 74 26 0 169 14 41 75 42 31 -1.42 178 48 57 75 28 22 22 44 23.7 30 99 30 -175 16 50 74 52 4 172 8 29 75 55 21 -173 45 28 74 40 31 170 7 48 76 0 53 -1.42 179 48 52 75 44 32 22 44 24.8 31 100 30 -174 14 53 75 6 45 173 4 19 76 13 5 -172 43 15 74 54 49 171 2 5 76 19 4 -1.42 -179 9 56 76 0 29 22 44 25.8 31 101 30 -173 11 45 75 21 13 174 1 27 76 30 36 -171 39 53 75 8 54 171 57 37 76 37 2 -1.42 -178 7 22 76 16 12 22 44 26.9 31 102 30 -172 7 23 75 35 28 174 59 56 76 47 56 -170 35 19 75 22 44 172 54 29 76 54 49 -1.42 -177 3 23 76 31 43 22 44 28.0 31 104 30 -171 1 43 75 49 28 175 59 54 77 5 3 -169 29 31 75 36 21 173 52 48 77 12 25 -1.42 -175 57 54 76 46 59 22 44 29.0 31 105 29 -169 54 44 76 3 14 177 1 24 77 21 58 -168 22 27 75 49 43 174 52 39 77 29 48 -1.42 -174 50 51 77 2 2 22 44 30.1 31 106 29 -168 46 22 76 16 45 178 4 33 77 38 40 -167 14 4 76 2 50 175 54 8 77 46 59 -1.42 -173 42 9 77 16 51 22 44 31.1 32 108 29 -167 36 34 76 30 2 179 9 27 77 55 10 -166 4 18 76 15 43 176 57 22 78 3 58 -1.42 -172 31 44 77 31 26 22 44 32.2 32 109 29 -166 25 17 76 43 3 -179 43 47 78 11 26 -164 53 9 76 28 20 178 2 28 78 20 44 -1.42 -171 19 30 77 45 46 22 44 33.2 32 110 29 -165 12 29 76 55 49 -178 35 2 78 27 30 -163 40 32 76 40 42 179 9 33 78 37 18 -1.42 -170 5 24 77 59 50 22 44 34.3 32 112 29 -163 58 5 77 8 19 -177 24 12 78 43 19 -162 26 27 76 52 47 -179 41 16 78 53 38 -1.42 -168 49 19 78 13 39 22 44 35.4 32 113 28 -162 42 5 77 20 33 -176 11 8 78 58 55 -161 10 50 77 4 37 -178 29 48 79 9 45 -1.42 -167 31 11 78 27 12 22 44 36.4 32 115 28 -161 24 24 77 32 30 -174 55 43 79 14 16 -159 53 38 77 16 9 -177 15 57 79 25 38 -1.42 -166 10 55 78 40 28 22 44 37.5 33 116 28 -160 5 0 77 44 10 -173 37 48 79 29 21 -158 34 51 77 27 24 -175 59 32 79 41 16 -1.42 -164 48 25 78 53 27 22 44 38.5 33 118 28 -158 43 51 77 55 32 -172 17 14 79 44 11 -157 14 26 77 38 22 -174 40 24 79 56 39 -1.42 -163 23 37 79 6 8 22 44 39.6 33 119 28 -157 20 55 78 6 35 -170 53 52 79 58 45 -155 52 21 77 49 1 -173 18 21 80 11 47 -1.42 -161 56 25 79 18 30 22 44 40.7 33 121 27 -155 56 8 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-155 50 42 81 55 9 -142 16 1 79 9 47 -158 17 11 82 13 47 -1.42 -146 52 29 80 53 46 22 44 50.2 34 138 25 -141 47 32 79 38 20 -153 50 21 82 6 7 -140 36 43 79 16 54 -156 15 9 82 25 25 -1.42 -144 57 57 81 2 17 22 44 51.2 34 140 25 -140 3 45 79 45 23 -151 45 29 82 16 36 -138 55 48 79 23 37 -154 7 59 82 36 34 -1.42 -143 0 35 81 10 20 22 44 52.3 34 142 25 -138 18 12 79 52 0 -149 36 0 82 26 35 -137 13 18 79 29 54 -151 55 33 82 47 12 -1.42 -141 0 24 81 17 53 22 44 53.4 34 144 25 -136 30 54 79 58 11 -147 21 50 82 36 2 -135 29 16 79 35 46 -149 37 44 82 57 18 -1.42 -138 57 29 81 24 55 22 44 54.4 34 146 24 -134 41 58 80 3 54 -145 2 59 82 44 55 -133 43 49 79 41 12 -147 14 26 83 6 50 -1.42 -136 51 56 81 31 26 22 44 55.5 34 149 24 -132 51 28 80 9 10 -142 39 29 82 53 12 -131 56 59 79 46 11 -144 45 37 83 15 46 -1.42 -134 43 52 81 37 24 22 44 56.5 35 151 24 -130 59 31 80 13 58 -140 11 23 83 0 53 -130 8 54 79 50 42 -142 11 20 83 24 2 -1.42 -132 33 26 81 42 49 22 44 57.6 35 153 24 -129 6 12 80 18 17 -137 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80 10 5 -115 43 37 84 4 13 -1.42 -111 50 12 82 4 17 22 45 7.1 35 176 22 -111 29 42 80 34 28 -112 22 34 83 37 33 -111 25 15 80 9 48 -112 35 13 84 4 25 -1.42 -109 29 34 82 3 32 22 45 8.2 35 179 21 -109 31 18 80 33 41 -109 27 45 83 36 50 -109 31 46 80 9 2 -109 27 13 84 3 43 -1.42 -107 9 36 82 2 8 22 45 9.2 35 181 21 -107 33 21 80 32 24 -106 34 0 83 35 18 -107 38 42 80 7 46 -106 20 27 84 2 8 -1.42 -104 50 36 82 0 7 22 45 10.3 35 184 21 -105 36 2 80 30 37 -103 41 56 83 32 57 -105 46 11 80 6 1 -103 15 43 83 59 41 -1.42 -102 32 51 81 57 30 22 45 11.4 35 186 21 -103 39 29 80 28 19 -100 52 8 83 29 50 -103 54 22 80 3 48 -100 13 46 83 56 22 -1.42 -100 16 39 81 54 16 22 45 12.4 35 189 20 -101 43 54 80 25 31 - 98 5 10 83 25 56 -102 3 24 80 1 6 - 97 15 16 83 52 13 -1.42 - 98 2 13 81 50 26 22 45 13.5 35 191 20 - 99 49 24 80 22 14 - 95 21 30 83 21 18 -100 13 23 79 57 57 - 94 20 47 83 47 17 -1.42 - 95 49 49 81 46 2 22 45 14.5 35 194 20 - 97 56 8 80 18 29 - 92 41 31 83 15 57 - 98 24 28 79 54 20 - 91 30 50 83 41 34 -1.42 - 93 39 39 81 41 4 22 45 15.6 35 196 20 - 96 4 14 80 14 15 - 90 5 35 83 9 54 - 96 36 46 79 50 16 - 88 45 46 83 35 7 -1.42 - 91 31 52 81 35 33 22 45 16.6 35 198 19 - 94 13 49 80 9 33 - 87 34 0 83 3 11 - 94 50 22 79 45 45 - 86 5 56 83 27 58 -1.42 - 89 26 38 81 29 31 22 45 17.7 35 201 19 - 92 24 58 80 4 25 - 85 6 53 82 55 50 - 93 5 22 79 40 49 - 83 31 28 83 20 9 -1.42 - 87 24 4 81 22 58 22 45 18.8 35 203 19 - 90 37 47 79 58 50 - 82 44 24 82 47 54 - 91 21 50 79 35 28 - 81 2 29 83 11 43 -1.42 - 85 24 16 81 15 55 22 45 19.8 35 205 18 - 88 52 22 79 52 49 - 80 26 37 82 39 24 - 89 39 52 79 29 41 - 78 39 3 83 2 42 -1.42 - 83 27 19 81 8 24 22 45 20.9 35 207 18 - 87 8 45 79 46 24 - 78 13 33 82 30 22 - 87 59 31 79 23 31 - 76 21 7 82 53 8 -1.42 - 81 33 14 81 0 25 22 45 21.9 35 209 18 - 85 27 0 79 39 34 - 76 5 12 82 20 49 - 86 20 50 79 16 57 - 74 8 38 82 43 2 -1.42 - 79 42 3 80 52 1 22 45 23.0 35 211 18 - 83 47 9 79 32 21 - 74 1 29 82 10 48 - 84 43 51 79 10 1 - 72 1 28 82 32 28 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... .. .. .. .. .. -1.53 2 25 52 50 43 51 22 46 59.3 9 303 -21 - 3 24 51 52 18 57 ... .. .. .. .. .. - 4 49 31 52 36 45 ... .. .. .. .. .. -1.55 3 54 54 49 46 37 22 47 0.4 7 304 -23 - 2 22 22 51 39 19 ... .. .. .. .. .. - 3 50 27 51 59 33 ... .. .. .. .. .. -1.60 5 43 18 48 37 32 22 47 1.4 6 305 -24 - 1 15 18 50 56 47 ... .. .. .. .. .. - 2 47 45 51 20 2 ... .. .. .. .. .. -1.69 8 18 27 47 0 11 22 47 2.5 3 307 -26 - 0 2 10 50 10 28 ... .. .. .. .. .. - 1 40 27 50 37 37 ... .. .. .. .. .. -2.05 .. .. .. .. .. .. .. .. .... .. .. .. 1 19 25 49 18 57 ... .. .. .. .. .. - 0 27 6 49 51 27 ... .. .. .. .. .. .... .. .. .. .. .. .. .. .. .... .. .. .. 2 53 59 48 19 33 ... .. .. .. .. .. 0 54 41 49 0 6 ... .. .. .. .. .. .... .. .. .. .. .. .. .. .. .... .. .. .. 4 52 5 47 5 59 ... .. .. .. .. .. 2 29 24 48 0 55 ... .. .. .. .. .. .... .. .. .. .. .. .. .. .. .... .. .. .. 8 0 53 45 10 19 ... .. .. .. .. .. 4 27 30 46 47 43 ... .. .. .. .. .. .... .. .. .. .. .. .. .. .. .... .. .. .. ... .. .. .. .. .. ... .. .. .. .. .. 7 34 50 44 53 25 ... .. .. .. .. .. .... Uncertainty in time = +/- 1 secs Prediction of 2023 Apr 29.2 Data for the target star ------------------------ * name: TYC 1887-01582-1 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 06 28 46.9948 DE: +27 10 51.952 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 06 28 46.9947 DE: +27 10 51.952 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.500,0.400) * V mag [mag]: 9.2 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (121) Hermione asteroid class: asteroid system: multiple bodies approx. diameter [km]: 196 approx. diameter ["]: 0.067 distance from Earth [AU]: 4.02390 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#129 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): 0.014", 0.009", 85.345° remarks: * orbital elements for (121)Hermione : Mean anomaly = 85.5197241891 deg Arg. of pericenter = 296.8721142262 deg Long. of node = 72.8784216150 deg Inclination = 7.5672049074 deg Eccentricity = 0.1257533604 Semimajor axis = 3.4530877985 AU Perihelion dist = 3.0188504042 AU Mag: H = 7.46, G = 0.15 Epoch of elements : MJD 60070.94805556 TDT (2023 May 06.9481) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1292023Apr24 Binary solution 1 : Kepler,5.74,2023,5,6,22.754170,0.033583,0.813335,19.256147,-0.803684,0.004448,0.000016,-0.000001,0.000000 -108.2876,27.1671,-162.16,16.67,False TYC 1887-01582-1,6.47972081,27.1810978,0.00,9.24,0.00,0.0,0,,6.50359470,27.1671278,4.72,0.00,0,0,0 121,Hermione #1,13.95,196.0,4.0239,0,1,3.154,-1.76,,15.0,0 S/2002 (121) 1,32,747,2.563000,,3.00,,,, 0,85.3741,2023,5,6,296.8721,72.8784,7.5672,0.12575,3.45309,3.01885,7.46,5.0,0.15 1.140,0.0140,0.0093,85,0.0094,Known errors + binary orbit,-1.00,-1,-1,-1 20230506_1582-1_Ma1,60063.18 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Apr 29, 04:22 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org