IOTA/IOTA-ES occultation update for (44) Nysa / TYC 5622-01115-1 event on 2023 May 28, 06:07 UT Visible from S USA, Mexico Summary ------- On 2023 May 28 UT, the 74.5 km diameter asteroid (44) Nysa will occult a 11.8 mag star in the constellation Libra for observers along a path across S USA, Mexico. In the case of an occultation, the combined light of the asteroid and the star will drop by 0.26 mag to 10.42 mag (the magnitude of the asteroid) for at most 6.480 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 28, 06:00 - 2023 May 28, 06:14 * geocentric midpoint of event [JD]: 2460092.75504471 * magnitude of target star: 11.83 * magnitude drop [mag]: 0.26 * estimated maximum duration [s]: 6.480 * Moon: 56 % sunlit, 76° distance * Sun: 171° distance * rough path description: S USA, Mexico Additional comments ------------------- low mag drop The occultation path -------------------- * approximate projected width [km]: 99 * 1 sigma uncertainty interval [path widths]: +/- 0.32 * 1 sigma uncertainty interval [seconds]: +/- 3.2 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.032, +/- 0.021) * 1 sigma uncertainty ellipse (major, minor, PA): (0.032", 0.020", 103°) * approx speed of asteroid's shadow [km/s]: 11.4940 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 5622-01115-1 by 44 Nysa on 2023 May 28 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 -174 0 0 .. .. .... .. .. .. .. .. .. .. .. .. 47 33 6 .. .. .. 47 14 43 .... -173 0 0 47 45 56 6 14 10.0 1 112 8 48 15 20 47 16 46 48 34 8 46 58 23 .... -172 0 0 47 29 29 6 14 9.9 1 113 8 47 58 54 47 0 17 48 17 42 46 41 53 -0.53 -171 0 0 47 12 52 6 14 9.6 2 114 7 47 42 18 46 43 40 48 1 7 46 25 15 -0.66 -170 0 0 46 56 6 6 14 9.2 3 115 6 47 25 34 46 26 53 47 44 23 46 8 28 -0.72 -169 0 0 46 39 13 6 14 8.7 4 115 6 47 8 41 46 9 59 47 27 31 45 51 33 -0.76 -168 0 0 46 22 11 6 14 8.1 4 116 5 46 51 40 45 52 57 47 10 31 45 34 30 -0.79 -167 0 0 46 5 2 6 14 7.3 5 117 4 46 34 31 45 35 46 46 53 22 45 17 20 -0.80 -166 0 0 45 47 45 6 14 6.4 6 118 3 46 17 15 45 18 29 46 36 6 45 0 2 -0.82 -165 0 0 45 30 21 6 14 5.3 7 118 3 45 59 52 45 1 5 46 18 43 44 42 38 -0.83 -164 0 0 45 12 51 6 14 4.2 7 119 2 45 42 22 44 43 34 46 1 14 44 25 7 -0.83 -163 0 0 44 55 14 6 14 2.9 8 120 1 45 24 45 44 25 57 45 43 37 44 7 30 -0.84 -162 0 0 44 37 32 6 14 1.4 9 120 0 45 7 3 44 8 15 45 25 55 43 49 47 -0.84 -161 0 0 44 19 43 6 13 59.8 10 121 0 44 49 15 43 50 26 45 8 7 43 31 58 -0.85 -160 0 0 44 1 50 6 13 58.1 10 122 -1 44 31 21 43 32 33 44 50 14 43 14 5 -0.85 -159 0 0 43 43 52 6 13 56.3 11 123 -2 44 13 23 43 14 35 44 32 15 42 56 7 -0.86 -158 0 0 43 25 49 6 13 54.3 12 123 -3 43 55 21 42 56 33 44 14 12 42 38 5 -0.86 -157 0 0 43 7 43 6 13 52.1 13 124 -4 43 37 14 42 38 27 43 56 5 42 19 59 -0.86 -156 0 0 42 49 33 6 13 49.8 13 125 -4 43 19 3 42 20 17 43 37 55 42 1 50 -0.86 -155 0 0 42 31 20 6 13 47.4 14 125 -5 43 0 50 42 2 5 43 19 41 41 43 38 -0.87 -154 0 0 42 13 4 6 13 44.8 15 126 -6 42 42 33 41 43 49 43 1 24 41 25 23 -0.87 -153 0 0 41 54 46 6 13 42.1 16 127 -7 42 24 14 41 25 32 42 43 4 41 7 6 -0.87 -152 0 0 41 36 26 6 13 39.3 16 128 -7 42 5 54 41 7 13 42 24 43 40 48 48 -0.87 -151 0 0 41 18 5 6 13 36.3 17 128 -8 41 47 31 40 48 52 42 6 20 40 30 28 -0.87 -150 0 0 40 59 42 6 13 33.1 18 129 -9 41 29 8 40 30 31 41 47 56 40 12 7 -0.87 -149 0 0 40 41 19 6 13 29.8 19 130 -10 41 10 44 40 12 9 41 29 31 39 53 46 -0.88 -148 0 0 40 22 56 6 13 26.4 20 130 -11 40 52 19 39 53 47 41 11 6 39 35 25 -0.88 -147 0 0 40 4 33 6 13 22.8 20 131 -11 40 33 55 39 35 26 40 52 41 39 17 4 -0.88 -146 0 0 39 46 12 6 13 19.1 21 132 -12 40 15 32 39 17 5 40 34 17 38 58 44 -0.88 -145 0 0 39 27 51 6 13 15.2 22 133 -13 39 57 10 38 58 46 40 15 54 38 40 26 -0.88 -144 0 0 39 9 32 6 13 11.2 23 133 -14 39 38 49 38 40 28 39 57 32 38 22 9 -0.88 -143 0 0 38 51 15 6 13 7.0 23 134 -14 39 20 31 38 22 13 39 39 13 38 3 55 -0.88 -142 0 0 38 33 0 6 13 2.7 24 135 -15 39 2 15 38 4 0 39 20 56 37 45 43 -0.88 -141 0 0 38 14 49 6 12 58.3 25 136 -16 38 44 2 37 45 51 39 2 41 37 27 34 -0.88 -140 0 0 37 56 41 6 12 53.7 26 136 -17 38 25 52 37 27 44 38 44 30 37 9 29 -0.88 -139 0 0 37 38 37 6 12 49.0 26 137 -17 38 7 46 37 9 42 38 26 23 36 51 28 -0.88 -138 0 0 37 20 37 6 12 44.1 27 138 -18 37 49 44 36 51 44 38 8 20 36 33 31 -0.88 -137 0 0 37 2 42 6 12 39.1 28 139 -19 37 31 47 36 33 51 37 50 22 36 15 40 -0.88 -136 0 0 36 44 52 6 12 34.0 29 140 -20 37 13 55 36 16 3 37 32 29 35 57 53 -0.88 -135 0 0 36 27 8 6 12 28.7 29 140 -20 36 56 9 35 58 21 37 14 41 35 40 12 -0.88 -134 0 0 36 9 30 6 12 23.3 30 141 -21 36 38 29 35 40 45 36 57 0 35 22 38 -0.88 -133 0 0 35 51 59 6 12 17.8 31 142 -22 36 20 55 35 23 16 36 39 24 35 5 9 -0.89 -132 0 0 35 34 34 6 12 12.1 32 143 -23 36 3 28 35 5 53 36 21 56 34 47 48 -0.89 -131 0 0 35 17 16 6 12 6.3 32 144 -23 35 46 8 34 48 38 36 4 35 34 30 34 -0.89 -130 0 0 35 0 7 6 12 0.4 33 145 -24 35 28 56 34 31 31 35 47 21 34 13 28 -0.89 -129 0 0 34 43 5 6 11 54.4 34 145 -25 35 11 52 34 14 31 35 30 16 33 56 31 -0.89 -128 0 0 34 26 12 6 11 48.2 34 146 -25 34 54 57 33 57 41 35 13 19 33 39 41 -0.89 -127 0 0 34 9 28 6 11 42.0 35 147 -26 34 38 10 33 40 59 34 56 31 33 23 1 -0.89 -126 0 0 33 52 53 6 11 35.6 36 148 -27 34 21 33 33 24 26 34 39 52 33 6 30 -0.89 -125 0 0 33 36 28 6 11 29.1 36 149 -27 34 5 6 33 8 4 34 23 23 32 50 9 -0.89 -124 0 0 33 20 13 6 11 22.5 37 150 -28 33 48 48 32 51 51 34 7 4 32 33 57 -0.89 -123 0 0 33 4 8 6 11 15.8 38 151 -29 33 32 41 32 35 49 33 50 55 32 17 57 -0.89 -122 0 0 32 48 14 6 11 8.9 38 152 -29 33 16 45 32 19 57 33 34 57 32 2 7 -0.89 -121 0 0 32 32 32 6 11 2.0 39 153 -30 33 0 59 32 4 17 33 19 10 31 46 28 -0.89 -120 0 0 32 17 0 6 10 55.0 39 154 -31 32 45 26 31 48 48 33 3 35 31 31 1 -0.89 -119 0 0 32 1 41 6 10 47.9 40 155 -31 32 30 4 31 33 31 32 48 11 31 15 45 -0.89 -118 0 0 31 46 34 6 10 40.7 41 156 -32 32 14 54 31 18 27 32 33 0 31 0 42 -0.89 -117 0 0 31 31 39 6 10 33.4 41 157 -33 31 59 57 31 3 34 32 18 1 30 45 51 -0.89 -116 0 0 31 16 57 6 10 26.0 42 158 -33 31 45 13 30 48 55 32 3 15 30 31 13 -0.89 -115 0 0 31 2 29 6 10 18.5 42 159 -34 31 30 42 30 34 28 31 48 43 30 16 49 -0.89 -114 0 0 30 48 14 6 10 11.0 43 161 -34 31 16 24 30 20 16 31 34 24 30 2 37 -0.89 -113 0 0 30 34 12 6 10 3.3 43 162 -35 31 2 20 30 6 17 31 20 18 29 48 40 -0.89 -112 0 0 30 20 25 6 9 55.6 44 163 -35 30 48 30 29 52 32 31 6 27 29 34 56 -0.89 -111 0 0 30 6 51 6 9 47.9 44 164 -36 30 34 55 29 39 1 30 52 50 29 21 27 -0.89 -110 0 0 29 53 33 6 9 40.0 45 165 -36 30 21 34 29 25 45 30 39 27 29 8 12 -0.89 -109 0 0 29 40 29 6 9 32.1 45 167 -37 30 8 28 29 12 43 30 26 20 28 55 12 -0.89 -108 0 0 29 27 41 6 9 24.2 45 168 -37 29 55 37 28 59 57 30 13 28 28 42 27 -0.89 -107 0 0 29 15 8 6 9 16.1 46 169 -38 29 43 2 28 47 26 30 0 51 28 29 58 -0.89 -106 0 0 29 2 51 6 9 8.1 46 170 -38 29 30 42 28 35 11 29 48 30 28 17 44 -0.89 -105 0 0 28 50 49 6 8 59.9 46 172 -39 29 18 39 28 23 12 29 36 25 28 5 46 -0.89 -104 0 0 28 39 4 6 8 51.8 47 173 -39 29 6 51 28 11 29 29 24 36 27 54 4 -0.89 -103 0 0 28 27 35 6 8 43.5 47 174 -39 28 55 20 28 0 2 29 13 3 27 42 39 -0.89 -102 0 0 28 16 23 6 8 35.3 47 176 -40 28 44 6 27 48 51 29 1 48 27 31 30 -0.89 -101 0 0 28 5 27 6 8 27.0 47 177 -40 28 33 8 27 37 58 28 50 49 27 20 37 -0.89 -100 0 0 27 54 49 6 8 18.7 48 179 -40 28 22 28 27 27 21 28 40 7 27 10 2 -0.89 - 99 0 0 27 44 27 6 8 10.3 48 180 -41 28 12 5 27 17 2 28 29 43 26 59 44 -0.89 - 98 0 0 27 34 24 6 8 1.9 48 181 -41 28 1 59 27 7 0 28 19 36 26 49 43 -0.89 - 97 0 0 27 24 37 6 7 53.6 48 183 -41 27 52 11 26 57 16 28 9 46 26 40 0 -0.89 - 96 0 0 27 15 9 6 7 45.1 48 184 -41 27 42 41 26 47 49 28 0 15 26 30 34 -0.89 - 95 0 0 27 5 59 6 7 36.7 48 186 -42 27 33 28 26 38 40 27 51 2 26 21 27 -0.89 - 94 0 0 26 57 6 6 7 28.3 48 187 -42 27 24 34 26 29 50 27 42 7 26 12 37 -0.89 - 93 0 0 26 48 32 6 7 19.8 48 188 -42 27 15 59 26 21 17 27 33 30 26 4 6 -0.89 - 92 0 0 26 40 17 6 7 11.4 48 190 -42 27 7 42 26 13 3 27 25 12 25 55 53 -0.89 - 91 0 0 26 32 20 6 7 2.9 48 191 -42 26 59 43 26 5 8 27 17 12 25 47 58 -0.89 - 90 0 0 26 24 42 6 6 54.4 48 193 -42 26 52 3 25 57 31 27 9 32 25 40 22 -0.89 - 89 0 0 26 17 22 6 6 46.0 48 194 -42 26 44 43 25 50 13 27 2 10 25 33 5 -0.89 - 88 0 0 26 10 22 6 6 37.6 48 195 -42 26 37 41 25 43 14 26 55 8 25 26 7 -0.89 - 87 0 0 26 3 41 6 6 29.2 48 197 -42 26 30 59 25 36 34 26 48 25 25 19 28 -0.89 - 86 0 0 25 57 19 6 6 20.7 48 198 -42 26 24 36 25 30 14 26 42 1 25 13 8 -0.89 - 85 0 0 25 51 17 6 6 12.4 48 200 -42 26 18 33 25 24 13 26 35 57 25 7 8 -0.89 - 84 0 0 25 45 34 6 6 4.0 47 201 -42 26 12 49 25 18 31 26 30 12 25 1 27 -0.89 - 83 0 0 25 40 11 6 5 55.7 47 202 -42 26 7 24 25 13 9 26 24 47 24 56 5 -0.89 - 82 0 0 25 35 8 6 5 47.4 47 204 -42 26 2 20 25 8 6 26 19 42 24 51 3 -0.89 - 81 0 0 25 30 24 6 5 39.1 47 205 -42 25 57 36 25 3 24 26 14 57 24 46 21 -0.89 - 80 0 0 25 26 0 6 5 30.9 46 206 -42 25 53 11 24 59 1 26 10 32 24 41 59 -0.89 - 79 0 0 25 21 57 6 5 22.7 46 207 -42 25 49 7 24 54 58 26 6 28 24 37 56 -0.89 - 78 0 0 25 18 13 6 5 14.6 46 209 -41 25 45 23 24 51 15 26 2 43 24 34 14 -0.89 - 77 0 0 25 14 50 6 5 6.5 45 210 -41 25 41 59 24 47 52 25 59 19 24 30 52 -0.89 - 76 0 0 25 11 47 6 4 58.5 45 211 -41 25 38 55 24 44 50 25 56 15 24 27 49 -0.89 - 75 0 0 25 9 4 6 4 50.5 44 212 -41 25 36 12 24 42 8 25 53 31 24 25 7 -0.89 - 74 0 0 25 6 42 6 4 42.5 44 213 -40 25 33 50 24 39 46 25 51 8 24 22 46 -0.89 - 73 0 0 25 4 40 6 4 34.7 44 214 -40 25 31 47 24 37 44 25 49 6 24 20 44 -0.89 - 72 0 0 25 2 59 6 4 26.9 43 216 -40 25 30 6 24 36 3 25 47 24 24 19 3 -0.89 - 71 0 0 25 1 38 6 4 19.2 43 217 -39 25 28 45 24 34 42 25 46 3 24 17 43 -0.89 - 70 0 0 25 0 37 6 4 11.5 42 218 -39 25 27 44 24 33 42 25 45 3 24 16 42 -0.89 - 69 0 0 24 59 58 6 4 3.9 42 219 -39 25 27 4 24 33 2 25 44 23 24 16 3 -0.89 - 68 0 0 24 59 39 6 3 56.4 41 220 -38 25 26 45 24 32 43 25 44 4 24 15 43 -0.89 - 67 0 0 24 59 40 6 3 49.0 40 221 -38 25 26 47 24 32 44 25 44 5 24 15 45 -0.89 - 66 0 0 25 0 2 6 3 41.7 40 222 -37 25 27 9 24 33 6 25 44 28 24 16 7 -0.89 - 65 0 0 25 0 45 6 3 34.4 39 223 -37 25 27 52 24 33 49 25 45 11 24 16 49 -0.89 - 64 0 0 25 1 49 6 3 27.3 39 224 -36 25 28 56 24 34 52 25 46 15 24 17 52 -0.89 - 63 0 0 25 3 13 6 3 20.2 38 224 -36 25 30 21 24 36 16 25 47 41 24 19 16 -0.89 - 62 0 0 25 4 58 6 3 13.2 37 225 -35 25 32 7 24 38 1 25 49 27 24 21 0 -0.89 - 61 0 0 25 7 4 6 3 6.4 37 226 -35 25 34 13 24 40 6 25 51 33 24 23 5 -0.89 - 60 0 0 25 9 31 6 2 59.6 36 227 -34 25 36 40 24 42 32 25 54 1 24 25 31 -0.89 - 59 0 0 25 12 18 6 2 52.9 35 228 -34 25 39 28 24 45 19 25 56 49 24 28 17 -0.90 - 58 0 0 25 15 26 6 2 46.4 35 229 -33 25 42 37 24 48 26 25 59 58 24 31 23 -0.90 - 57 0 0 25 18 54 6 2 39.9 34 229 -33 25 46 6 24 51 53 26 3 28 24 34 50 -0.90 - 56 0 0 25 22 43 6 2 33.6 33 230 -32 25 49 56 24 55 42 26 7 19 24 38 38 -0.90 - 55 0 0 25 26 53 6 2 27.4 33 231 -31 25 54 7 24 59 50 26 11 30 24 42 46 -0.90 - 54 0 0 25 31 23 6 2 21.3 32 232 -31 25 58 38 25 4 19 26 16 2 24 47 15 -0.90 - 53 0 0 25 36 14 6 2 15.3 31 232 -30 26 3 30 25 9 9 26 20 55 24 52 4 -0.90 - 52 0 0 25 41 25 6 2 9.5 30 233 -30 26 8 43 25 14 19 26 26 8 24 57 13 -0.90 - 51 0 0 25 46 57 6 2 3.8 30 234 -29 26 14 15 25 19 49 26 31 42 25 2 42 -0.90 - 50 0 0 25 52 48 6 1 58.2 29 234 -28 26 20 9 25 25 40 26 37 36 25 8 32 -0.90 - 49 0 0 25 59 0 6 1 52.8 28 235 -27 26 26 22 25 31 50 26 43 50 25 14 42 -0.90 - 48 0 0 26 5 33 6 1 47.5 27 236 -27 26 32 56 25 38 21 26 50 25 25 21 12 -0.90 - 47 0 0 26 12 25 6 1 42.3 26 236 -26 26 39 49 25 45 12 26 57 19 25 28 1 -0.90 - 46 0 0 26 19 37 6 1 37.2 26 237 -25 26 47 3 25 52 23 27 4 34 25 35 11 -0.90 - 45 0 0 26 27 9 6 1 32.4 25 238 -25 26 54 37 25 59 53 27 12 9 25 42 41 -0.90 - 44 0 0 26 35 1 6 1 27.6 24 238 -24 27 2 31 26 7 43 27 20 4 25 50 30 -0.90 - 43 0 0 26 43 13 6 1 23.0 23 239 -23 27 10 44 26 15 53 27 28 18 25 58 38 -0.90 - 42 0 0 26 51 44 6 1 18.6 22 239 -22 27 19 17 26 24 22 27 36 52 26 7 7 -0.91 - 41 0 0 27 0 34 6 1 14.3 22 240 -22 27 28 9 26 33 11 27 45 46 26 15 54 -0.91 - 40 0 0 27 9 44 6 1 10.1 21 240 -21 27 37 21 26 42 19 27 54 59 26 25 1 -0.91 - 39 0 0 27 19 13 6 1 6.1 20 241 -20 27 46 52 26 51 45 28 4 31 26 34 26 -0.91 - 38 0 0 27 29 0 6 1 2.3 19 242 -19 27 56 42 27 1 31 28 14 22 26 44 11 -0.91 - 37 0 0 27 39 7 6 0 58.6 18 242 -19 28 6 50 27 11 36 28 24 32 26 54 14 -0.91 - 36 0 0 27 49 32 6 0 55.1 17 243 -18 28 17 18 27 21 59 28 35 1 27 4 36 -0.91 - 35 0 0 28 0 16 6 0 51.8 16 243 -17 28 28 3 27 32 40 28 45 48 27 15 16 -0.91 - 34 0 0 28 11 18 6 0 48.6 16 244 -16 28 39 7 27 43 40 28 56 54 27 26 14 -0.91 - 33 0 0 28 22 37 6 0 45.6 15 244 -15 28 50 30 27 54 58 29 8 17 27 37 30 -0.92 - 32 0 0 28 34 15 6 0 42.8 14 245 -14 29 2 10 28 6 33 29 19 59 27 49 4 -0.92 - 31 0 0 28 46 11 6 0 40.1 13 245 -14 29 14 8 28 18 26 29 31 58 28 0 56 -0.92 - 30 0 0 28 58 23 6 0 37.6 12 246 -13 29 26 23 28 30 36 29 44 15 28 13 5 -0.92 - 29 0 0 29 10 53 6 0 35.3 11 246 -12 29 38 55 28 43 4 29 56 49 28 25 31 -0.92 - 28 0 0 29 23 40 6 0 33.1 10 247 -11 29 51 45 28 55 49 30 9 40 28 38 14 -0.92 - 27 0 0 29 36 44 6 0 31.1 9 247 -10 30 4 51 29 8 50 30 22 48 28 51 13 -0.93 - 26 0 0 29 50 4 6 0 29.3 9 248 -9 30 18 13 29 22 7 30 36 12 29 4 29 -0.93 - 25 0 0 30 3 40 6 0 27.7 8 248 -9 30 31 52 29 35 41 30 49 53 29 18 2 -0.93 - 24 0 0 30 17 32 6 0 26.3 7 249 -8 30 45 47 29 49 30 31 3 49 29 31 49 -0.94 - 23 0 0 30 31 40 6 0 25.0 6 249 -7 30 59 57 30 3 35 31 18 1 29 45 53 -0.95 - 22 0 0 30 46 3 6 0 23.9 5 250 -6 31 14 22 30 17 56 31 32 28 30 0 12 -0.95 - 21 0 0 31 0 40 6 0 23.0 4 250 -5 31 29 3 30 32 31 31 47 10 30 14 45 -0.96 - 20 0 0 31 15 33 6 0 22.2 3 251 -4 31 43 58 30 47 21 32 2 7 30 29 34 -0.98 - 19 0 0 31 30 40 6 0 21.7 2 251 -3 31 59 7 31 2 25 32 17 18 30 44 36 -1.01 - 18 0 0 31 46 0 6 0 21.3 2 252 -2 32 14 30 31 17 43 32 32 43 30 59 53 -1.08 - 17 0 0 32 1 35 6 0 21.1 1 252 -2 32 30 7 31 33 15 32 48 21 31 15 23 -1.32 Uncertainty in time = +/- 3 secs Prediction of 2023 Apr 29.2 Data for the target star ------------------------ * name: TYC 5622-01115-1 * constellation : Libra * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 15 53 15.1923 DE: -14 26 55.868 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 15 53 15.1923 DE: -14 26 55.868 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 11.8 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (44) Nysa asteroid class: approx. diameter [km]: 75 approx. diameter ["]: 0.064 distance from Earth [AU]: 1.59340 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#133 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): 0.032", 0.020", 103.449° remarks: * orbital elements for (44)Nysa : Mean anomaly = 111.6361916607 deg Arg. of pericenter = 344.1607829497 deg Long. of node = 131.4923642482 deg Inclination = 3.7115373054 deg Eccentricity = 0.1491647990 Semimajor axis = 2.4230515062 AU Perihelion dist = 2.0616175153 AU Mag: H = 7.01, G = 0.46 Epoch of elements : MJD 60092.25500000 TDT (2023 May 28.2550) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1332023Apr24,6.48,2023,5,28,6.121073,0.096026,0.655750,-6.419120,0.939641,0.000585,-0.000679,0.000001,0.000000 -98.7020,-14.5193,87.50,21.43,False TYC 5622-01115-1,15.88755342,-14.4488524,0.00,11.83,0.00,0.0,0,,15.90963146,-14.5192638,0.26,0.00,0,0,0 44,Nysa,10.42,74.5,1.5934,0,0,-2.439,5.18,,4.0,0 0,111.5696,2023,5,28,344.1608,131.4924,3.7115,0.14916,2.42305,2.06162,7.00,5.0,0.15 1.317,0.0323,0.0203,103,0.0205,Known errors,-1.00,-1,-1,-1 20230528_1115-1,60063.19 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Apr 29, 04:30 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org