IOTA/IOTA-ES occultation update for (693) Zerbinetta / UCAC4 488-054581 event on 2022 Dec 13, 04:16 UT Visible from Europe Summary ------- On 2022 Dec 13 UT, the 75.6 km diameter asteroid (693) Zerbinetta will occult a 12.3 mag star in the constellation Virgo 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 2.99 mag to 15.23 mag (the magnitude of the asteroid) for at most 4.600 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: 2022 Dec 13, 04:10 - 2022 Dec 13, 04:22 * geocentric midpoint of event [JD]: 2459926.67797005 * magnitude of target star: 12.31 * magnitude drop [mag]: 2.99 * estimated maximum duration [s]: 4.600 * Moon: 79 % sunlit, 37° distance * Sun: 88° distance * rough path description: Europe The occultation path -------------------- * approximate projected width [km]: 86 * 1 sigma uncertainty interval [path widths]: +/- 0.11 * 1 sigma uncertainty interval [seconds]: +/- 2.5 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.015, +/- 0.013) * 1 sigma uncertainty ellipse (major, minor, PA): (0.020", 0.002", 130°) * approx speed of asteroid's shadow [km/s]: 16.4383 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 488-054581 by 693 Zerbinetta on 2022 Dec 13 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 - 71 0 0 57 48 48 4 10 36.5 0 76 -55 .. .. .. 58 12 46 .. .. .. 58 18 16 .... - 70 0 0 57 56 31 4 10 36.5 1 77 -55 57 32 41 58 20 26 57 27 15 58 25 55 -0.43 - 69 0 0 58 3 53 4 10 36.6 1 78 -55 57 40 7 58 27 45 57 34 41 58 33 13 -0.48 - 68 0 0 58 10 55 4 10 36.7 2 79 -55 57 47 11 58 34 43 57 41 47 58 40 11 -0.50 - 67 0 0 58 17 35 4 10 36.8 2 80 -55 57 53 55 58 41 21 57 48 31 58 46 48 -0.51 - 66 0 0 58 23 56 4 10 37.0 3 80 -55 58 0 19 58 47 38 57 54 55 58 53 5 -0.51 - 65 0 0 58 29 56 4 10 37.2 3 81 -55 58 6 22 58 53 36 58 0 59 58 59 1 -0.52 - 64 0 0 58 35 36 4 10 37.5 4 82 -55 58 12 4 58 59 13 58 6 42 59 4 38 -0.52 - 63 0 0 58 40 56 4 10 37.8 4 83 -54 58 17 27 59 4 31 58 12 5 59 9 55 -0.52 - 62 0 0 58 45 56 4 10 38.1 5 84 -54 58 22 29 59 9 28 58 17 8 59 14 52 -0.52 - 61 0 0 58 50 37 4 10 38.5 5 85 -54 58 27 12 59 14 7 58 21 51 59 19 30 -0.53 - 60 0 0 58 54 58 4 10 38.9 6 86 -54 58 31 35 59 18 26 58 26 15 59 23 48 -0.53 - 59 0 0 58 58 59 4 10 39.3 6 86 -54 58 35 39 59 22 25 58 30 19 59 27 48 -0.53 - 58 0 0 59 2 41 4 10 39.8 7 87 -54 58 39 22 59 26 5 58 34 3 59 31 27 -0.53 - 57 0 0 59 6 4 4 10 40.3 8 88 -54 58 42 47 59 29 27 58 37 28 59 34 48 -0.53 - 56 0 0 59 9 8 4 10 40.8 8 89 -53 58 45 52 59 32 29 58 40 33 59 37 50 -0.53 - 55 0 0 59 11 52 4 10 41.4 9 90 -53 58 48 38 59 35 12 58 43 19 59 40 33 -0.53 - 54 0 0 59 14 18 4 10 42.0 9 91 -53 58 51 4 59 37 36 58 45 46 59 42 57 -0.53 - 53 0 0 59 16 24 4 10 42.7 10 92 -53 58 53 12 59 39 41 58 47 54 59 45 2 -0.53 - 52 0 0 59 18 12 4 10 43.3 10 92 -53 58 55 0 59 41 28 58 49 43 59 46 48 -0.53 - 51 0 0 59 19 40 4 10 44.0 11 93 -53 58 56 30 59 42 56 58 51 12 59 48 16 -0.53 - 50 0 0 59 20 50 4 10 44.8 11 94 -52 58 57 40 59 44 5 58 52 23 59 49 25 -0.53 - 49 0 0 59 21 41 4 10 45.6 12 95 -52 58 58 31 59 44 55 58 53 14 59 50 15 -0.53 - 48 0 0 59 22 13 4 10 46.4 12 96 -52 58 59 4 59 45 27 58 53 47 59 50 46 -0.53 - 47 0 0 59 22 26 4 10 47.2 13 97 -52 58 59 17 59 45 40 58 54 0 59 50 59 -0.53 - 46 0 0 59 22 20 4 10 48.1 13 98 -52 58 59 12 59 45 34 58 53 55 59 50 54 -0.53 - 45 0 0 59 21 56 4 10 49.0 14 99 -51 58 58 47 59 45 10 58 53 30 59 50 29 -0.53 - 44 0 0 59 21 13 4 10 50.0 14 99 -51 58 58 4 59 44 27 58 52 46 59 49 46 -0.53 - 43 0 0 59 20 10 4 10 51.0 15 100 -51 58 57 1 59 43 25 58 51 44 59 48 45 -0.53 - 42 0 0 59 18 49 4 10 52.0 15 101 -51 58 55 39 59 42 4 58 50 22 59 47 24 -0.53 - 41 0 0 59 17 9 4 10 53.0 16 102 -50 58 53 59 59 40 25 58 48 41 59 45 45 -0.53 - 40 0 0 59 15 10 4 10 54.1 16 103 -50 58 51 59 59 38 27 58 46 41 59 43 47 -0.53 - 39 0 0 59 12 52 4 10 55.3 17 104 -50 58 49 40 59 36 10 58 44 22 59 41 30 -0.53 - 38 0 0 59 10 15 4 10 56.4 17 105 -49 58 47 1 59 33 33 58 41 43 59 38 54 -0.53 - 37 0 0 59 7 18 4 10 57.6 18 106 -49 58 44 3 59 30 38 58 38 45 59 35 59 -0.53 - 36 0 0 59 4 2 4 10 58.9 18 107 -49 58 40 46 59 27 24 58 35 27 59 32 45 -0.53 - 35 0 0 59 0 27 4 11 0.1 19 107 -49 58 37 9 59 23 50 58 31 50 59 29 12 -0.53 - 34 0 0 58 56 32 4 11 1.5 19 108 -48 58 33 13 59 19 57 58 27 53 59 25 19 -0.53 - 33 0 0 58 52 18 4 11 2.8 20 109 -48 58 28 56 59 15 44 58 23 36 59 21 7 -0.53 - 32 0 0 58 47 43 4 11 4.2 20 110 -48 58 24 20 59 11 12 58 18 59 59 16 35 -0.53 - 31 0 0 58 42 49 4 11 5.6 21 111 -47 58 19 23 59 6 20 58 14 3 59 11 43 -0.53 - 30 0 0 58 37 35 4 11 7.1 21 112 -47 58 14 7 59 1 8 58 8 45 59 6 32 -0.53 - 29 0 0 58 32 0 4 11 8.6 22 113 -47 58 8 30 58 55 36 58 3 8 59 1 0 -0.53 - 28 0 0 58 26 5 4 11 10.2 22 114 -46 58 2 32 58 49 43 57 57 10 58 55 9 -0.53 - 27 0 0 58 19 50 4 11 11.8 23 115 -46 57 56 14 58 43 31 57 50 51 58 48 57 -0.53 - 26 0 0 58 13 14 4 11 13.4 23 116 -46 57 49 35 58 36 57 57 44 11 58 42 24 -0.53 - 25 0 0 58 6 16 4 11 15.1 24 116 -45 57 42 35 58 30 3 57 37 11 58 35 30 -0.53 - 24 0 0 57 58 58 4 11 16.9 24 117 -45 57 35 14 58 22 48 57 29 48 58 28 16 -0.53 - 23 0 0 57 51 19 4 11 18.6 25 118 -44 57 27 31 58 15 12 57 22 5 58 20 41 -0.53 - 22 0 0 57 43 17 4 11 20.5 26 119 -44 57 19 26 58 7 14 57 13 59 58 12 44 -0.53 - 21 0 0 57 34 54 4 11 22.3 26 120 -44 57 11 0 57 58 55 57 5 32 58 4 25 -0.53 - 20 0 0 57 26 10 4 11 24.3 27 121 -43 57 2 11 57 50 14 56 56 43 57 55 45 -0.53 - 19 0 0 57 17 2 4 11 26.2 27 122 -43 56 53 0 57 41 10 56 47 31 57 46 42 -0.53 - 18 0 0 57 7 33 4 11 28.3 28 123 -42 56 43 26 57 31 45 56 37 56 57 37 18 -0.53 - 17 0 0 56 57 40 4 11 30.3 28 124 -42 56 33 30 57 21 56 56 27 59 57 27 30 -0.53 - 16 0 0 56 47 25 4 11 32.5 29 125 -42 56 23 10 57 11 45 56 17 38 57 17 20 -0.53 - 15 0 0 56 36 46 4 11 34.7 29 126 -41 56 12 27 57 1 11 56 6 54 57 6 47 -0.53 - 14 0 0 56 25 44 4 11 36.9 30 127 -41 56 1 21 56 50 13 55 55 47 56 55 50 -0.53 - 13 0 0 56 14 18 4 11 39.2 31 128 -40 55 49 50 56 38 52 55 44 15 56 44 30 -0.53 - 12 0 0 56 2 28 4 11 41.5 31 129 -40 55 37 55 56 27 6 55 32 19 56 32 46 -0.53 - 11 0 0 55 50 13 4 11 44.0 32 129 -39 55 25 36 56 14 57 55 19 59 56 20 37 -0.53 - 10 0 0 55 37 34 4 11 46.4 32 130 -39 55 12 52 56 2 22 55 7 13 56 8 4 -0.53 - 9 0 0 55 24 30 4 11 49.0 33 131 -38 54 59 42 55 49 23 54 54 3 55 55 6 -0.53 - 8 0 0 55 11 0 4 11 51.6 33 132 -38 54 46 8 55 35 59 54 40 27 55 41 43 -0.53 - 7 0 0 54 57 5 4 11 54.3 34 133 -37 54 32 7 55 22 9 54 26 25 55 27 54 -0.53 - 6 0 0 54 42 44 4 11 57.0 35 134 -37 54 17 41 55 7 53 54 11 58 55 13 39 -0.53 - 5 0 0 54 27 56 4 11 59.8 35 135 -36 54 2 48 54 53 11 53 57 4 54 58 59 -0.53 - 4 0 0 54 12 42 4 12 2.7 36 136 -36 53 47 29 54 38 3 53 41 43 54 43 52 -0.53 - 3 0 0 53 57 2 4 12 5.6 36 137 -35 53 31 42 54 22 28 53 25 55 54 28 18 -0.53 - 2 0 0 53 40 54 4 12 8.6 37 138 -35 53 15 29 54 6 26 53 9 40 54 12 17 -0.53 - 1 0 0 53 24 18 4 12 11.7 38 139 -34 52 58 47 53 49 56 52 52 58 53 55 49 -0.53 0 0 0 53 7 15 4 12 14.9 38 140 -33 52 41 38 53 32 58 52 35 48 53 38 53 -0.53 1 0 0 52 49 44 4 12 18.1 39 141 -33 52 24 1 53 15 33 52 18 9 53 21 29 -0.53 2 0 0 52 31 44 4 12 21.5 39 143 -32 52 5 55 52 57 39 52 0 2 53 3 36 -0.53 3 0 0 52 13 15 4 12 24.9 40 144 -32 51 47 21 52 39 17 51 41 26 52 45 15 -0.53 4 0 0 51 54 17 4 12 28.4 41 145 -31 51 28 17 52 20 25 51 22 21 52 26 25 -0.53 5 0 0 51 34 51 4 12 31.9 41 146 -30 51 8 44 52 1 4 51 2 46 52 7 5 -0.53 6 0 0 51 14 54 4 12 35.6 42 147 -30 50 48 41 51 41 14 50 42 42 51 47 16 -0.53 7 0 0 50 54 28 4 12 39.3 42 148 -29 50 28 9 51 20 54 50 22 8 51 26 58 -0.53 8 0 0 50 33 31 4 12 43.2 43 149 -28 50 7 6 51 0 3 50 1 5 51 6 9 -0.53 9 0 0 50 12 4 4 12 47.1 44 150 -28 49 45 33 50 38 43 49 39 30 50 44 50 -0.53 10 0 0 49 50 7 4 12 51.1 44 151 -27 49 23 30 50 16 52 49 17 25 50 23 0 -0.53 11 0 0 49 27 39 4 12 55.2 45 153 -26 49 0 56 49 54 30 48 54 50 50 0 40 -0.53 12 0 0 49 4 40 4 12 59.4 46 154 -26 48 37 51 49 31 37 48 31 44 49 37 48 -0.53 13 0 0 48 41 10 4 13 3.7 46 155 -25 48 14 15 49 8 13 48 8 6 49 14 26 -0.53 14 0 0 48 17 9 4 13 8.1 47 156 -24 47 50 7 48 44 18 47 43 57 48 50 32 -0.53 15 0 0 47 52 36 4 13 12.6 48 157 -24 47 25 29 48 19 52 47 19 17 48 26 7 -0.53 16 0 0 47 27 32 4 13 17.2 48 159 -23 47 0 19 47 54 54 46 54 6 48 1 10 -0.53 17 0 0 47 1 57 4 13 21.9 49 160 -22 46 34 38 47 29 24 46 28 24 47 35 42 -0.53 18 0 0 46 35 50 4 13 26.7 50 161 -21 46 8 25 47 3 23 46 2 10 47 9 43 -0.53 19 0 0 46 9 12 4 13 31.6 50 163 -20 45 41 41 46 36 51 45 35 25 46 43 11 -0.53 20 0 0 45 42 2 4 13 36.6 51 164 -20 45 14 26 46 9 46 45 8 8 46 16 9 -0.53 21 0 0 45 14 21 4 13 41.8 51 166 -19 44 46 39 45 42 11 44 40 20 45 48 34 -0.53 22 0 0 44 46 9 4 13 47.0 52 167 -18 44 18 22 45 14 4 44 12 2 45 20 29 -0.53 23 0 0 44 17 25 4 13 52.3 53 169 -17 43 49 33 44 45 26 43 43 12 44 51 52 -0.53 24 0 0 43 48 11 4 13 57.7 53 170 -16 43 20 14 44 16 17 43 13 52 44 22 44 -0.53 25 0 0 43 18 27 4 14 3.3 54 172 -16 42 50 25 43 46 38 42 44 1 43 53 6 -0.53 26 0 0 42 48 12 4 14 8.9 54 173 -15 42 20 6 43 16 28 42 13 41 43 22 57 -0.53 27 0 0 42 17 28 4 14 14.6 55 175 -14 41 49 17 42 45 48 41 42 51 42 52 18 -0.54 28 0 0 41 46 14 4 14 20.5 56 177 -13 41 17 58 42 14 38 41 11 32 42 21 9 -0.54 29 0 0 41 14 31 4 14 26.4 56 179 -12 40 46 11 41 42 59 40 39 44 41 49 31 -0.54 30 0 0 40 42 19 4 14 32.5 57 181 -11 40 13 56 41 10 52 40 7 27 41 17 25 -0.54 31 0 0 40 9 40 4 14 38.6 57 182 -10 39 41 13 40 38 16 39 34 44 40 44 50 -0.54 32 0 0 39 36 34 4 14 44.9 58 184 -9 39 8 3 40 5 13 39 1 33 40 11 48 -0.54 33 0 0 39 3 1 4 14 51.2 58 186 -8 38 34 27 39 31 43 38 27 56 39 38 19 -0.54 34 0 0 38 29 2 4 14 57.7 59 188 -7 38 0 25 38 57 48 37 53 54 39 4 24 -0.54 35 0 0 37 54 38 4 15 4.2 59 191 -6 37 25 59 38 23 27 37 19 27 38 30 3 -0.54 36 0 0 37 19 50 4 15 10.8 60 193 -5 36 51 9 37 48 41 36 44 36 37 55 19 -0.54 37 0 0 36 44 40 4 15 17.5 60 195 -4 36 15 56 37 13 32 36 9 23 37 20 10 -0.54 38 0 0 36 9 6 4 15 24.3 60 197 -3 35 40 21 36 38 1 35 33 48 36 44 40 -0.54 39 0 0 35 33 12 4 15 31.2 61 200 -2 35 4 25 36 2 8 34 57 51 36 8 47 -0.54 40 0 0 34 56 58 4 15 38.1 61 202 -1 34 28 10 35 25 55 34 21 36 35 32 34 -0.54 41 0 0 34 20 24 4 15 45.2 61 204 0 33 51 35 34 49 23 33 45 1 34 56 2 -0.54 42 0 0 33 43 33 4 15 52.3 61 207 1 33 14 44 34 12 33 33 8 9 34 19 12 -0.54 43 0 0 33 6 26 4 15 59.4 61 209 2 32 37 36 33 35 26 32 31 1 33 42 5 -0.54 44 0 0 32 29 3 4 16 6.6 61 212 3 32 0 13 32 58 3 31 53 39 33 4 42 -0.54 45 0 0 31 51 26 4 16 13.9 62 214 4 31 22 37 32 20 26 31 16 2 32 27 5 -0.54 46 0 0 31 13 37 4 16 21.2 62 217 5 30 44 48 31 42 36 30 38 14 31 49 15 -0.54 47 0 0 30 35 37 4 16 28.6 61 220 6 30 6 48 31 4 35 30 0 14 31 11 14 -0.54 48 0 0 29 57 27 4 16 36.0 61 222 7 29 28 39 30 26 23 29 22 6 30 33 2 -0.54 49 0 0 29 19 8 4 16 43.4 61 225 8 28 50 23 29 48 3 28 43 49 29 54 42 -0.54 50 0 0 28 40 43 4 16 50.8 61 227 9 28 11 59 29 9 36 28 5 26 29 16 14 -0.54 51 0 0 28 2 13 4 16 58.3 61 229 10 27 33 31 28 31 4 27 26 58 28 37 41 -0.54 52 0 0 27 23 38 4 17 5.8 60 232 12 26 54 59 27 52 27 26 48 27 27 59 4 -0.55 53 0 0 26 45 2 4 17 13.3 60 234 13 26 16 25 27 13 48 26 9 53 27 20 24 -0.55 54 0 0 26 6 24 4 17 20.8 60 237 14 25 37 51 26 35 8 25 31 20 26 41 43 -0.55 55 0 0 25 27 48 4 17 28.3 59 239 15 24 59 17 25 56 28 24 52 47 26 3 3 -0.55 56 0 0 24 49 14 4 17 35.8 59 241 16 24 20 47 25 17 51 24 14 17 25 24 25 -0.55 57 0 0 24 10 44 4 17 43.2 58 243 17 23 42 20 24 39 17 23 35 52 24 45 50 -0.55 58 0 0 23 32 19 4 17 50.7 58 245 18 23 3 59 24 0 48 22 57 32 24 7 20 -0.55 59 0 0 22 54 1 4 17 58.1 57 247 20 22 25 46 23 22 26 22 19 19 23 28 58 -0.55 60 0 0 22 15 52 4 18 5.5 56 249 21 21 47 41 22 44 13 21 41 15 22 50 43 -0.55 61 0 0 21 37 53 4 18 12.8 56 250 22 21 9 46 22 6 9 21 3 22 22 12 38 -0.55 62 0 0 21 0 5 4 18 20.1 55 252 23 20 32 3 21 28 16 20 25 40 21 34 44 -0.55 63 0 0 20 22 30 4 18 27.3 54 254 24 19 54 33 20 50 36 19 48 10 20 57 3 -0.55 64 0 0 19 45 9 4 18 34.4 54 255 25 19 17 17 20 13 10 19 10 56 20 19 36 -0.55 65 0 0 19 8 4 4 18 41.5 53 257 26 18 40 17 19 35 59 18 33 57 19 42 24 -0.55 66 0 0 18 31 16 4 18 48.5 52 258 28 18 3 34 18 59 6 17 57 15 19 5 29 -0.55 67 0 0 17 54 45 4 18 55.5 51 259 29 17 27 9 18 22 30 17 20 52 18 28 52 -0.55 68 0 0 17 18 34 4 19 2.3 50 261 30 16 51 4 17 46 13 16 44 48 17 52 34 -0.55 69 0 0 16 42 44 4 19 9.1 49 262 31 16 15 20 17 10 17 16 9 4 17 16 37 -0.55 70 0 0 16 7 16 4 19 15.8 49 263 32 15 39 57 16 34 43 15 33 43 16 41 1 -0.55 71 0 0 15 32 10 4 19 22.3 48 264 33 15 4 57 15 59 31 14 58 45 16 5 48 -0.55 72 0 0 14 57 29 4 19 28.8 47 265 34 14 30 22 15 24 44 14 24 11 15 30 59 -0.56 73 0 0 14 23 12 4 19 35.2 46 266 35 13 56 11 14 50 21 13 50 2 14 56 35 -0.56 74 0 0 13 49 22 4 19 41.4 45 267 37 13 22 27 14 16 24 13 16 18 14 22 37 -0.56 75 0 0 13 15 58 4 19 47.6 44 268 38 12 49 9 13 42 54 12 43 2 13 49 5 -0.56 76 0 0 12 43 2 4 19 53.6 43 268 39 12 16 20 13 9 52 12 10 14 13 16 2 -0.56 77 0 0 12 10 35 4 19 59.5 42 269 40 11 43 59 12 37 19 11 37 54 12 43 27 -0.56 78 0 0 11 38 37 4 20 5.2 41 270 41 11 12 7 12 5 15 11 6 4 12 11 21 -0.56 79 0 0 11 7 9 4 20 10.9 40 270 42 10 40 46 11 33 41 10 34 44 11 39 46 -0.56 80 0 0 10 36 13 4 20 16.4 39 271 43 10 9 55 11 2 38 10 3 55 11 8 42 -0.56 81 0 0 10 5 48 4 20 21.8 38 272 44 9 39 36 10 32 7 9 33 38 10 38 9 -0.56 82 0 0 9 35 55 4 20 27.0 37 272 45 9 9 49 10 2 7 9 3 52 10 8 8 -0.56 83 0 0 9 6 35 4 20 32.1 36 273 46 8 40 35 9 32 41 8 34 39 9 38 40 -0.56 84 0 0 8 37 48 4 20 37.1 35 273 47 8 11 54 9 3 48 8 6 0 9 9 46 -0.56 85 0 0 8 9 34 4 20 41.9 34 274 48 7 43 47 8 35 29 7 37 54 8 41 25 -0.56 86 0 0 7 41 56 4 20 46.5 33 274 49 7 16 14 8 7 44 7 10 23 8 13 39 -0.56 87 0 0 7 14 51 4 20 51.1 32 274 50 6 49 16 7 40 34 6 43 26 7 46 28 -0.56 88 0 0 6 48 22 4 20 55.5 31 275 51 6 22 53 7 13 59 6 17 3 7 19 51 -0.56 89 0 0 6 22 28 4 20 59.7 30 275 52 5 57 4 6 47 59 5 51 17 6 53 50 -0.56 90 0 0 5 57 10 4 21 3.8 29 275 53 5 31 52 6 22 35 5 26 5 6 28 25 -0.56 91 0 0 5 32 28 4 21 7.7 27 275 54 5 7 16 5 57 48 5 1 30 6 3 36 -0.56 92 0 0 5 8 23 4 21 11.5 26 276 55 4 43 15 5 33 36 4 37 31 5 39 24 -0.56 93 0 0 4 44 53 4 21 15.2 25 276 56 4 19 51 5 10 2 4 14 9 5 15 48 -0.57 94 0 0 4 22 1 4 21 18.6 24 276 57 3 57 4 4 47 4 3 51 23 4 52 49 -0.57 95 0 0 3 59 45 4 21 22.0 23 276 58 3 34 54 4 24 43 3 29 13 4 30 27 -0.57 96 0 0 3 38 7 4 21 25.2 22 277 58 3 13 20 4 3 0 3 7 41 4 8 42 -0.57 97 0 0 3 17 5 4 21 28.2 21 277 59 2 52 24 3 41 53 2 46 46 3 47 35 -0.57 98 0 0 2 56 41 4 21 31.1 20 277 60 2 32 5 3 21 24 2 26 27 3 27 5 -0.57 99 0 0 2 36 55 4 21 33.9 19 277 61 2 12 23 3 1 33 2 6 47 3 7 12 -0.57 100 0 0 2 17 46 4 21 36.5 18 277 62 1 53 18 2 42 19 1 47 43 2 47 57 -0.57 101 0 0 1 59 14 4 21 38.9 17 277 62 1 34 51 2 23 43 1 29 17 2 29 20 -0.57 102 0 0 1 41 20 4 21 41.2 16 277 63 1 17 1 2 5 45 1 11 28 2 11 21 -0.57 103 0 0 1 24 4 4 21 43.4 15 277 64 0 59 49 1 48 24 0 54 17 1 53 59 -0.57 104 0 0 1 7 25 4 21 45.4 14 277 64 0 43 14 1 31 42 0 37 43 1 37 16 -0.57 105 0 0 0 51 24 4 21 47.2 13 277 65 0 27 17 1 15 37 0 21 47 1 21 10 -0.58 106 0 0 0 36 1 4 21 48.9 12 277 65 0 11 58 1 0 9 0 6 28 1 5 42 -0.58 107 0 0 0 21 15 4 21 50.5 11 277 66 - 0 2 45 0 45 20 - 0 8 13 0 50 52 -0.58 108 0 0 0 7 7 4 21 51.9 10 277 66 - 0 16 49 0 31 8 - 0 22 17 0 36 39 -0.58 109 0 0 - 0 6 24 4 21 53.2 9 277 67 - 0 30 16 0 17 34 - 0 35 43 0 23 4 -0.59 110 0 0 - 0 19 17 4 21 54.3 8 278 67 - 0 43 6 0 4 38 - 0 48 32 0 10 7 -0.59 111 0 0 - 0 31 32 4 21 55.3 7 278 67 - 0 55 18 - 0 7 40 - 1 0 44 - 0 2 12 -0.60 112 0 0 - 0 43 10 4 21 56.2 6 277 68 - 1 6 54 - 0 19 21 - 1 12 19 - 0 13 53 -0.61 113 0 0 - 0 54 11 4 21 56.9 5 277 68 - 1 17 51 - 0 30 25 - 1 23 16 - 0 24 57 -0.62 114 0 0 - 1 4 34 4 21 57.5 4 277 68 - 1 28 12 - 0 40 50 - 1 33 36 - 0 35 24 -0.64 115 0 0 - 1 14 20 4 21 57.9 3 277 68 - 1 37 55 - 0 50 39 - 1 43 18 - 0 45 13 -0.67 116 0 0 - 1 23 28 4 21 58.2 2 277 68 - 1 47 2 - 0 59 50 - 1 52 24 - 0 54 25 -0.75 117 0 0 - 1 32 0 4 21 58.3 1 277 68 - 1 55 31 - 1 8 24 - 2 0 53 - 1 2 59 -1.07 Uncertainty in time = +/- 3 secs Prediction of 2022 Dec 1.1 Data for the target star ------------------------ * name: UCAC4 488-054581 * constellation : Virgo * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 11 39 28.5478 DE: +07 30 51.860 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 11 39 28.5480 DE: +07 30 51.859 * position source: Gaia EDR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 12.3 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (693) Zerbinetta asteroid class: approx. diameter [km]: 76 approx. diameter ["]: 0.037 distance from Earth [AU]: 2.85090 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#53 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): 0.020", 0.002", 130.279° remarks: * orbital elements for (693)Zerbinetta : Mean anomaly = 239.3934665122 deg Arg. of pericenter = 284.3214107410 deg Long. of node = 351.7137951019 deg Inclination = 14.1913612669 deg Eccentricity = 0.0303446143 Semimajor axis = 2.9442495027 AU Perihelion dist = 2.8549073873 AU Mag: H = 9.59, G = 0.15 Epoch of elements : MJD 59926.17784722 TDT (2022 Dec 13.1778) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#532022Nov22,4.60,2022,12,13,4.271281,0.236616,0.411666,8.037925,-4.634337,-0.005476,0.002388,0.000000,0.000000 29.2557,7.3881,114.43,-23.14,False UCAC4 488-054581,11.65792992,7.5144057,0.00,12.31,0.00,0.0,0,,11.67742854,7.3881384,2.99,0.00,0,0,0 693,Zerbinetta,15.23,75.6,2.8509,0,0,1.667,-14.30,,3.8,0 0,239.3588,2022,12,13,284.3214,351.7138,14.1914,0.03034,2.94425,2.85491,9.60,5.0,0.15 1.114,0.0200,0.0022,130,0.0042,Known errors,-1.00,-1,-1,-1 20221213_054581,59914.08 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Dec 01, 01:59 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org