IOTA/IOTA-ES occultation update for (322) Phaeo / TYC 4915-00193-1 event on 2023 Feb 08, 06:30 UT Visible from USA Summary ------- On 2023 Feb 08 UT, the 72 km diameter asteroid (322) Phaeo will occult a 10.6 mag star in the constellation Sextans for observers along a path across USA. In the case of an occultation, the combined light of the asteroid and the star will drop by 3.54 mag to 14.11 mag (the magnitude of the asteroid) for at most 5.220 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: 100 * date and approx. time of event: 2023 Feb 08, 06:24 - 2023 Feb 08, 06:36 * geocentric midpoint of event [JD]: 2459983.77103508 * magnitude of target star: 10.61 * magnitude drop [mag]: 3.54 * estimated maximum duration [s]: 5.220 * Moon: 95 % sunlit, 15° distance * Sun: 156° distance * rough path description: USA The occultation path -------------------- * approximate projected width [km]: 92 * 1 sigma uncertainty interval [path widths]: +/- 0.06 * 1 sigma uncertainty interval [seconds]: +/- 1.9 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.014, +/- 0.006) * 1 sigma uncertainty ellipse (major, minor, PA): (0.015", 0.001", 112°) * approx speed of asteroid's shadow [km/s]: 13.7915 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 4915-00193-1 by 322 Phaeo on 2023 Feb 8 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 -165 0 0 52 21 43 6 36 17.5 0 95 -24 52 46 51 51 56 44 52 49 59 51 53 38 .... -164 0 0 52 18 34 6 36 17.5 1 96 -25 52 43 43 51 53 34 52 46 51 51 50 28 -0.37 -163 0 0 52 15 13 6 36 17.3 1 96 -26 52 40 23 51 50 13 52 43 31 51 47 7 -0.58 -162 0 0 52 11 41 6 36 17.2 2 97 -26 52 36 51 51 46 40 52 40 0 51 43 33 -0.65 -161 0 0 52 7 57 6 36 16.9 3 98 -27 52 33 9 51 42 55 52 36 17 51 39 49 -0.69 -160 0 0 52 4 2 6 36 16.6 3 99 -27 52 29 14 51 38 59 52 32 23 51 35 52 -0.71 -159 0 0 51 59 55 6 36 16.2 4 99 -28 52 25 8 51 34 51 52 28 17 51 31 44 -0.73 -158 0 0 51 55 36 6 36 15.8 4 100 -29 52 20 50 51 30 31 52 23 59 51 27 24 -0.74 -157 0 0 51 51 6 6 36 15.3 5 101 -29 52 16 21 51 26 0 52 19 30 51 22 53 -0.74 -156 0 0 51 46 24 6 36 14.7 6 102 -30 52 11 40 51 21 17 52 14 50 51 18 10 -0.75 -155 0 0 51 41 31 6 36 14.0 6 103 -31 52 6 48 51 16 23 52 9 58 51 13 16 -0.76 -154 0 0 51 36 26 6 36 13.3 7 103 -31 52 1 44 51 11 17 52 4 54 51 8 10 -0.76 -153 0 0 51 31 10 6 36 12.4 7 104 -32 51 56 29 51 5 59 51 59 39 51 2 52 -0.76 -152 0 0 51 25 42 6 36 11.6 8 105 -32 51 51 3 51 0 31 51 54 12 50 57 23 -0.77 -151 0 0 51 20 3 6 36 10.6 9 106 -33 51 45 24 50 54 50 51 48 35 50 51 42 -0.77 -150 0 0 51 14 12 6 36 9.6 9 107 -34 51 39 35 50 48 58 51 42 45 50 45 50 -0.77 -149 0 0 51 8 10 6 36 8.5 10 107 -34 51 33 34 50 42 55 51 36 44 50 39 47 -0.77 -148 0 0 51 1 56 6 36 7.3 11 108 -35 51 27 22 50 36 40 51 30 32 50 33 32 -0.78 -147 0 0 50 55 31 6 36 6.1 11 109 -35 51 20 58 50 30 14 51 24 9 50 27 6 -0.78 -146 0 0 50 48 55 6 36 4.7 12 110 -36 51 14 23 50 23 36 51 17 34 50 20 28 -0.78 -145 0 0 50 42 8 6 36 3.4 13 110 -37 51 7 37 50 16 48 51 10 48 50 13 39 -0.78 -144 0 0 50 35 9 6 36 1.9 13 111 -37 51 0 40 50 9 48 51 3 51 50 6 39 -0.78 -143 0 0 50 27 59 6 36 0.3 14 112 -38 50 53 31 50 2 36 50 56 42 49 59 28 -0.78 -142 0 0 50 20 38 6 35 58.7 14 113 -39 50 46 11 49 55 14 50 49 23 49 52 5 -0.78 -141 0 0 50 13 6 6 35 57.0 15 114 -39 50 38 40 49 47 41 50 41 52 49 44 31 -0.78 -140 0 0 50 5 23 6 35 55.2 16 114 -40 50 30 58 49 39 56 50 34 10 49 36 46 -0.79 -139 0 0 49 57 28 6 35 53.4 16 115 -40 50 23 6 49 32 0 50 26 18 49 28 51 -0.79 -138 0 0 49 49 23 6 35 51.4 17 116 -41 50 15 2 49 23 54 50 18 14 49 20 44 -0.79 -137 0 0 49 41 7 6 35 49.4 18 117 -42 50 6 47 49 15 36 50 9 59 49 12 26 -0.79 -136 0 0 49 32 40 6 35 47.3 18 118 -42 49 58 21 49 7 8 50 1 34 49 3 57 -0.79 -135 0 0 49 24 2 6 35 45.2 19 118 -43 49 49 45 48 58 28 49 52 57 48 55 18 -0.79 -134 0 0 49 15 13 6 35 42.9 19 119 -44 49 40 57 48 49 38 49 44 10 48 46 28 -0.79 -133 0 0 49 6 14 6 35 40.6 20 120 -44 49 31 59 48 40 38 49 35 12 48 37 27 -0.79 -132 0 0 48 57 4 6 35 38.2 21 121 -45 49 22 51 48 31 27 49 26 4 48 28 16 -0.79 -131 0 0 48 47 44 6 35 35.7 21 122 -45 49 13 32 48 22 5 49 16 45 48 18 54 -0.79 -130 0 0 48 38 13 6 35 33.1 22 123 -46 49 4 2 48 12 33 49 7 16 48 9 22 -0.79 -129 0 0 48 28 32 6 35 30.4 23 123 -47 48 54 22 48 2 50 48 57 36 47 59 39 -0.79 -128 0 0 48 18 40 6 35 27.7 23 124 -47 48 44 32 47 52 57 48 47 46 47 49 46 -0.79 -127 0 0 48 8 39 6 35 24.9 24 125 -48 48 34 32 47 42 55 48 37 46 47 39 43 -0.79 -126 0 0 47 58 27 6 35 22.0 25 126 -49 48 24 22 47 32 42 48 27 36 47 29 30 -0.79 -125 0 0 47 48 5 6 35 19.0 25 127 -49 48 14 1 47 22 19 48 17 16 47 19 7 -0.79 -124 0 0 47 37 34 6 35 15.9 26 128 -50 48 3 31 47 11 46 48 6 46 47 8 34 -0.80 -123 0 0 47 26 52 6 35 12.8 26 129 -50 47 52 51 47 1 3 47 56 6 46 57 51 -0.80 -122 0 0 47 16 1 6 35 9.5 27 129 -51 47 42 1 46 50 11 47 45 16 46 46 59 -0.80 -121 0 0 47 5 1 6 35 6.2 28 130 -52 47 31 2 46 39 10 47 34 17 46 35 57 -0.80 -120 0 0 46 53 51 6 35 2.8 28 131 -52 47 19 53 46 27 59 47 23 9 46 24 46 -0.80 -119 0 0 46 42 32 6 34 59.3 29 132 -53 47 8 36 46 16 39 47 11 51 46 13 26 -0.80 -118 0 0 46 31 4 6 34 55.8 30 133 -53 46 57 9 46 5 9 47 0 24 46 1 56 -0.80 -117 0 0 46 19 27 6 34 52.1 30 134 -54 46 45 32 45 53 31 46 48 48 45 50 18 -0.80 -116 0 0 46 7 41 6 34 48.4 31 135 -54 46 33 47 45 41 44 46 37 3 45 38 31 -0.80 -115 0 0 45 55 46 6 34 44.5 32 136 -55 46 21 54 45 29 48 46 25 10 45 26 35 -0.80 -114 0 0 45 43 43 6 34 40.6 32 137 -55 46 9 52 45 17 44 46 13 8 45 14 31 -0.80 -113 0 0 45 31 31 6 34 36.7 33 137 -56 45 57 41 45 5 32 46 0 57 45 2 18 -0.80 -112 0 0 45 19 12 6 34 32.6 33 138 -57 45 45 22 44 53 11 45 48 38 44 49 57 -0.80 -111 0 0 45 6 44 6 34 28.4 34 139 -57 45 32 55 44 40 42 45 36 12 44 37 28 -0.80 -110 0 0 44 54 8 6 34 24.2 35 140 -58 45 20 20 44 28 6 45 23 37 44 24 52 -0.80 -109 0 0 44 41 25 6 34 19.9 35 141 -58 45 7 38 44 15 22 45 10 55 44 12 8 -0.80 -108 0 0 44 28 34 6 34 15.5 36 142 -59 44 54 48 44 2 30 44 58 5 43 59 16 -0.80 -107 0 0 44 15 36 6 34 11.0 36 143 -59 44 41 51 43 49 31 44 45 7 43 46 17 -0.80 -106 0 0 44 2 31 6 34 6.4 37 144 -60 44 28 46 43 36 26 44 32 3 43 33 11 -0.80 -105 0 0 43 49 19 6 34 1.8 38 145 -60 44 15 35 43 23 13 44 18 52 43 19 59 -0.80 -104 0 0 43 36 0 6 33 57.1 38 146 -60 44 2 17 43 9 54 44 5 34 43 6 39 -0.80 -103 0 0 43 22 35 6 33 52.3 39 147 -61 43 48 52 42 56 28 43 52 9 42 53 14 -0.80 -102 0 0 43 9 4 6 33 47.4 39 149 -61 43 35 21 42 42 56 43 38 39 42 39 42 -0.80 -101 0 0 42 55 26 6 33 42.4 40 150 -62 43 21 44 42 29 18 43 25 2 42 26 4 -0.80 -100 0 0 42 41 43 6 33 37.4 40 151 -62 43 8 2 42 15 35 43 11 19 42 12 20 -0.80 - 99 0 0 42 27 55 6 33 32.3 41 152 -62 42 54 13 42 1 46 42 57 31 41 58 31 -0.80 - 98 0 0 42 14 1 6 33 27.1 42 153 -63 42 40 20 41 47 51 42 43 37 41 44 37 -0.80 - 97 0 0 42 0 1 6 33 21.9 42 154 -63 42 26 21 41 33 52 42 29 38 41 30 37 -0.80 - 96 0 0 41 45 57 6 33 16.5 43 155 -63 42 12 17 41 19 48 42 15 34 41 16 33 -0.80 - 95 0 0 41 31 49 6 33 11.1 43 156 -64 41 58 9 41 5 39 42 1 26 41 2 25 -0.80 - 94 0 0 41 17 36 6 33 5.6 44 158 -64 41 43 56 40 51 26 41 47 13 40 48 12 -0.80 - 93 0 0 41 3 19 6 33 0.1 44 159 -64 41 29 39 40 37 9 41 32 57 40 33 55 -0.80 - 92 0 0 40 48 59 6 32 54.5 45 160 -64 41 15 19 40 22 49 41 18 36 40 19 34 -0.80 - 91 0 0 40 34 34 6 32 48.8 45 161 -64 41 0 54 40 8 25 41 4 12 40 5 10 -0.80 - 90 0 0 40 20 7 6 32 43.1 45 163 -64 40 46 27 39 53 57 40 49 44 39 50 42 -0.80 - 89 0 0 40 5 37 6 32 37.3 46 164 -65 40 31 56 39 39 27 40 35 14 39 36 12 -0.80 - 88 0 0 39 51 3 6 32 31.4 46 165 -65 40 17 23 39 24 54 40 20 41 39 21 39 -0.80 - 87 0 0 39 36 28 6 32 25.5 47 167 -65 40 2 47 39 10 19 40 6 5 39 7 4 -0.80 - 86 0 0 39 21 50 6 32 19.5 47 168 -65 39 48 10 38 55 41 39 51 27 38 52 27 -0.80 - 85 0 0 39 7 11 6 32 13.4 48 169 -65 39 33 30 38 41 2 39 36 47 38 37 48 -0.80 - 84 0 0 38 52 30 6 32 7.3 48 171 -64 39 18 48 38 26 22 39 22 6 38 23 7 -0.80 - 83 0 0 38 37 48 6 32 1.2 48 172 -64 39 4 6 38 11 40 39 7 23 38 8 25 -0.80 - 82 0 0 38 23 5 6 31 54.9 49 173 -64 38 49 22 37 56 57 38 52 39 37 53 42 -0.80 - 81 0 0 38 8 21 6 31 48.7 49 175 -64 38 34 38 37 42 14 38 37 55 37 38 59 -0.80 - 80 0 0 37 53 37 6 31 42.4 49 176 -64 38 19 53 37 27 30 38 23 10 37 24 16 -0.80 - 79 0 0 37 38 53 6 31 36.0 50 178 -64 38 5 9 37 12 47 38 8 26 37 9 32 -0.80 - 78 0 0 37 24 9 6 31 29.6 50 179 -63 37 50 24 36 58 3 37 53 41 36 54 49 -0.80 - 77 0 0 37 9 26 6 31 23.2 50 181 -63 37 35 40 36 43 21 37 38 57 36 40 7 -0.80 - 76 0 0 36 54 43 6 31 16.7 50 182 -63 37 20 57 36 28 39 37 24 14 36 25 25 -0.80 - 75 0 0 36 40 2 6 31 10.2 50 184 -62 37 6 15 36 13 59 37 9 32 36 10 45 -0.80 - 74 0 0 36 25 22 6 31 3.6 51 186 -62 36 51 35 35 59 20 36 54 51 35 56 6 -0.80 - 73 0 0 36 10 45 6 30 57.1 51 187 -62 36 36 56 35 44 43 36 40 13 35 41 29 -0.80 - 72 0 0 35 56 9 6 30 50.5 51 189 -61 36 22 20 35 30 8 36 25 36 35 26 54 -0.80 - 71 0 0 35 41 36 6 30 43.8 51 190 -61 36 7 46 35 15 36 36 11 2 35 12 22 -0.80 - 70 0 0 35 27 5 6 30 37.2 51 192 -60 35 53 14 35 1 6 35 56 30 34 57 52 -0.80 - 69 0 0 35 12 38 6 30 30.5 51 193 -60 35 38 46 34 46 39 35 42 2 34 43 26 -0.80 - 68 0 0 34 58 14 6 30 23.8 51 195 -59 35 24 21 34 32 16 35 27 37 34 29 3 -0.80 - 67 0 0 34 43 53 6 30 17.0 51 197 -59 35 9 59 34 17 57 35 13 15 34 14 44 -0.80 - 66 0 0 34 29 37 6 30 10.3 51 198 -58 34 55 42 34 3 41 34 58 57 34 0 28 -0.80 - 65 0 0 34 15 25 6 30 3.5 51 200 -58 34 41 29 33 49 30 34 44 44 33 46 18 -0.80 - 64 0 0 34 1 17 6 29 56.8 51 201 -57 34 27 20 33 35 24 34 30 35 33 32 11 -0.80 - 63 0 0 33 47 15 6 29 50.0 51 203 -56 34 13 17 33 21 23 34 16 32 33 18 10 -0.80 - 62 0 0 33 33 17 6 29 43.2 51 205 -56 33 59 18 33 7 26 34 2 33 33 4 14 -0.80 - 61 0 0 33 19 26 6 29 36.5 51 206 -55 33 45 25 32 53 36 33 48 40 32 50 23 -0.80 - 60 0 0 33 5 40 6 29 29.7 51 208 -54 33 31 38 32 39 51 33 34 53 32 36 39 -0.80 - 59 0 0 32 52 0 6 29 22.9 50 209 -54 33 17 57 32 26 12 33 21 12 32 23 0 -0.80 - 58 0 0 32 38 27 6 29 16.2 50 211 -53 33 4 23 32 12 40 33 7 37 32 9 28 -0.80 - 57 0 0 32 25 0 6 29 9.4 50 212 -52 32 50 55 31 59 15 32 54 9 31 56 3 -0.80 - 56 0 0 32 11 41 6 29 2.7 50 214 -52 32 37 34 31 45 57 32 40 48 31 42 45 -0.80 - 55 0 0 31 58 28 6 28 56.0 49 215 -51 32 24 21 31 32 46 32 27 35 31 29 34 -0.80 - 54 0 0 31 45 24 6 28 49.2 49 217 -50 32 11 15 31 19 42 32 14 28 31 16 31 -0.80 - 53 0 0 31 32 27 6 28 42.6 49 218 -49 31 58 17 31 6 47 32 1 30 31 3 36 -0.80 - 52 0 0 31 19 38 6 28 35.9 48 219 -49 31 45 27 30 53 59 31 48 40 30 50 48 -0.80 - 51 0 0 31 6 58 6 28 29.3 48 221 -48 31 32 45 30 41 21 31 35 59 30 38 10 -0.80 - 50 0 0 30 54 27 6 28 22.7 48 222 -47 31 20 13 30 28 50 31 23 26 30 25 40 -0.80 - 49 0 0 30 42 5 6 28 16.1 47 223 -46 31 7 49 30 16 29 31 11 2 30 13 19 -0.80 - 48 0 0 30 29 52 6 28 9.6 47 225 -46 30 55 35 30 4 18 30 58 48 30 1 7 -0.80 - 47 0 0 30 17 48 6 28 3.1 46 226 -45 30 43 30 29 52 15 30 46 43 29 49 5 -0.80 - 46 0 0 30 5 54 6 27 56.6 46 227 -44 30 31 35 29 40 23 30 34 48 29 37 13 -0.80 - 45 0 0 29 54 11 6 27 50.2 45 228 -43 30 19 50 29 28 41 30 23 3 29 25 31 -0.80 - 44 0 0 29 42 37 6 27 43.9 45 230 -42 30 8 16 29 17 9 30 11 28 29 13 59 -0.80 - 43 0 0 29 31 15 6 27 37.5 44 231 -42 29 56 52 29 5 47 30 0 4 29 2 38 -0.80 - 42 0 0 29 20 3 6 27 31.3 44 232 -41 29 45 39 28 54 37 29 48 51 28 51 27 -0.80 - 41 0 0 29 9 2 6 27 25.1 43 233 -40 29 34 37 28 43 37 29 37 48 28 40 28 -0.80 - 40 0 0 28 58 13 6 27 18.9 43 234 -39 29 23 46 28 32 49 29 26 58 28 29 40 -0.80 - 39 0 0 28 47 35 6 27 12.8 42 235 -38 29 13 7 28 22 12 29 16 18 28 19 3 -0.80 - 38 0 0 28 37 9 6 27 6.8 42 236 -37 29 2 40 28 11 48 29 5 51 28 8 39 -0.80 - 37 0 0 28 26 55 6 27 0.9 41 237 -37 28 52 25 28 1 35 28 55 36 27 58 26 -0.80 - 36 0 0 28 16 53 6 26 55.0 40 238 -36 28 42 22 27 51 34 28 45 33 27 48 26 -0.80 - 35 0 0 28 7 4 6 26 49.2 40 239 -35 28 32 31 27 41 46 28 35 42 27 38 38 -0.80 - 34 0 0 27 57 28 6 26 43.4 39 240 -34 28 22 54 27 32 11 28 26 4 27 29 2 -0.80 - 33 0 0 27 48 4 6 26 37.8 38 241 -33 28 13 29 27 22 48 28 16 39 27 19 40 -0.80 - 32 0 0 27 38 53 6 26 32.2 38 242 -32 28 4 17 27 13 38 28 7 27 27 10 30 -0.80 - 31 0 0 27 29 56 6 26 26.7 37 243 -31 27 55 19 27 4 42 27 58 29 27 1 34 -0.80 - 30 0 0 27 21 12 6 26 21.2 36 244 -31 27 46 34 26 55 59 27 49 44 26 52 52 -0.80 - 29 0 0 27 12 42 6 26 15.9 35 244 -30 27 38 3 26 47 30 27 41 13 26 44 23 -0.80 - 28 0 0 27 4 26 6 26 10.7 35 245 -29 27 29 46 26 39 15 27 32 55 26 36 8 -0.81 - 27 0 0 26 56 24 6 26 5.5 34 246 -28 27 21 42 26 31 14 27 24 52 26 28 7 -0.81 - 26 0 0 26 48 36 6 26 0.5 33 247 -27 27 13 54 26 23 27 27 17 3 26 20 20 -0.81 - 25 0 0 26 41 2 6 25 55.5 32 247 -26 27 6 19 26 15 55 27 9 29 26 12 47 -0.81 - 24 0 0 26 33 44 6 25 50.6 32 248 -25 26 59 0 26 8 37 27 2 9 26 5 30 -0.81 - 23 0 0 26 26 40 6 25 45.9 31 249 -24 26 51 55 26 1 33 26 55 4 25 58 26 -0.81 - 22 0 0 26 19 50 6 25 41.2 30 249 -23 26 45 5 25 54 45 26 48 14 25 51 38 -0.81 - 21 0 0 26 13 16 6 25 36.6 29 250 -23 26 38 30 25 48 12 26 41 39 25 45 5 -0.81 - 20 0 0 26 6 57 6 25 32.2 29 251 -22 26 32 10 25 41 54 26 35 19 25 38 47 -0.81 - 19 0 0 26 0 54 6 25 27.9 28 251 -21 26 26 6 25 35 51 26 29 15 25 32 44 -0.81 - 18 0 0 25 55 6 6 25 23.6 27 252 -20 26 20 17 25 30 4 26 23 26 25 26 57 -0.81 - 17 0 0 25 49 34 6 25 19.5 26 253 -19 26 14 44 25 24 32 26 17 53 25 21 26 -0.81 - 16 0 0 25 44 17 6 25 15.5 25 253 -18 26 9 27 25 19 16 26 12 36 25 16 10 -0.81 - 15 0 0 25 39 16 6 25 11.6 25 254 -17 26 4 26 25 14 16 26 7 34 25 11 10 -0.81 - 14 0 0 25 34 32 6 25 7.9 24 254 -16 25 59 41 25 9 32 26 2 49 25 6 26 -0.81 - 13 0 0 25 30 3 6 25 4.2 23 255 -15 25 55 12 25 5 4 25 58 20 25 1 58 -0.81 - 12 0 0 25 25 51 6 25 0.7 22 255 -15 25 50 59 25 0 52 25 54 7 24 57 46 -0.81 - 11 0 0 25 21 56 6 24 57.3 21 256 -14 25 47 3 24 56 57 25 50 11 24 53 51 -0.81 - 10 0 0 25 18 16 6 24 54.0 20 257 -13 25 43 23 24 53 18 25 46 31 24 50 12 -0.82 - 9 0 0 25 14 54 6 24 50.9 19 257 -12 25 40 0 24 49 56 25 43 8 24 46 50 -0.82 - 8 0 0 25 11 48 6 24 47.9 19 258 -11 25 36 54 24 46 50 25 40 2 24 43 44 -0.82 - 7 0 0 25 8 59 6 24 45.0 18 258 -10 25 34 5 24 44 1 25 37 13 24 40 56 -0.82 - 6 0 0 25 6 26 6 24 42.2 17 259 -9 25 31 32 24 41 29 25 34 40 24 38 23 -0.82 - 5 0 0 25 4 11 6 24 39.6 16 259 -8 25 29 16 24 39 14 25 32 24 24 36 8 -0.82 - 4 0 0 25 2 12 6 24 37.1 15 259 -7 25 27 18 24 37 16 25 30 26 24 34 10 -0.82 - 3 0 0 25 0 31 6 24 34.8 14 260 -7 25 25 36 24 35 34 25 28 44 24 32 29 -0.82 - 2 0 0 24 59 7 6 24 32.5 13 260 -6 25 24 12 24 34 10 25 27 20 24 31 4 -0.83 - 1 0 0 24 58 0 6 24 30.5 12 261 -5 25 23 5 24 33 3 25 26 13 24 29 57 -0.83 0 0 0 24 57 10 6 24 28.5 12 261 -4 25 22 15 24 32 13 25 25 23 24 29 7 -0.83 1 0 0 24 56 37 6 24 26.7 11 262 -3 25 21 43 24 31 41 25 24 51 24 28 35 -0.83 2 0 0 24 56 22 6 24 25.1 10 262 -2 25 21 27 24 31 25 25 24 35 24 28 19 -0.84 3 0 0 24 56 24 6 24 23.6 9 263 -1 25 21 30 24 31 27 25 24 38 24 28 21 -0.84 4 0 0 24 56 43 6 24 22.2 8 263 -1 25 21 49 24 31 46 25 24 57 24 28 41 -0.84 5 0 0 24 57 20 6 24 21.0 7 263 0 25 22 26 24 32 23 25 25 35 24 29 17 -0.85 6 0 0 24 58 15 6 24 19.9 6 264 1 25 23 21 24 33 17 25 26 29 24 30 11 -0.86 7 0 0 24 59 26 6 24 19.0 5 264 2 25 24 33 24 34 29 25 27 41 24 31 23 -0.87 8 0 0 25 0 56 6 24 18.2 4 265 3 25 26 3 24 35 58 25 29 11 24 32 52 -0.88 9 0 0 25 2 43 6 24 17.5 3 265 4 25 27 50 24 37 44 25 30 58 24 34 38 -0.90 10 0 0 25 4 47 6 24 17.0 3 266 5 25 29 55 24 39 48 25 33 3 24 36 42 -0.93 11 0 0 25 7 9 6 24 16.7 2 266 5 25 32 17 24 42 9 25 35 25 24 39 3 -1.01 12 0 0 25 9 48 6 24 16.5 1 266 6 25 34 57 24 44 47 25 38 5 24 41 41 -1.24 Uncertainty in time = +/- 2 secs Prediction of 2022 Dec 13.0 Data for the target star ------------------------ * name: TYC 4915-00193-1 * constellation : Sextans * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 10 32 20.3177 DE: -02 45 58.352 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 10 32 20.3177 DE: -02 45 58.352 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 10.6 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (322) Phaeo asteroid class: approx. diameter [km]: 72 approx. diameter ["]: 0.042 distance from Earth [AU]: 2.37210 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#64 date of fit: 2022 Nov 22 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): 0.015", 0.001", 112.428° remarks: * orbital elements for (322)Phaeo : Mean anomaly = 129.4683855203 deg Arg. of pericenter = 114.8012540427 deg Long. of node = 252.3057651154 deg Inclination = 8.0445784495 deg Eccentricity = 0.2447145788 Semimajor axis = 2.7836261930 AU Perihelion dist = 2.1024322817 AU Mag: H = 9.12, G = 0.15 Epoch of elements : MJD 59983.27097222 TDT (2023 Feb 08.2710) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#642022Nov22,5.22,2023,2,8,6.504842,0.146276,0.606762,-7.567435,1.824748,-0.001682,0.001838,0.000001,0.000000 -77.3024,-2.8856,85.96,-15.06,False TYC 4915-00193-1,10.53897712,-2.7662088,0.00,10.61,0.00,0.0,0,,10.55873781,-2.8855957,3.54,0.00,0,0,0 322,Phaeo,14.11,72.0,2.3721,0,0,-1.873,6.77,,3.6,0 0,129.4109,2023,2,8,114.8013,252.3058,8.0446,0.24471,2.78363,2.10243,9.12,5.0,0.15 1.062,0.0153,0.0011,112,0.0026,Known errors,-1.00,-1,-1,-1 20230208_0193-1,59926.02 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Dec 13, 00:25 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org