IOTA/IOTA-ES occultation update for (2697) Albina / TYC 1879-01891-1 event on 2024 Dec 25, 02:51 UT Visible from Summary ------- On 2024 Dec 25 UT, the 54.037 km diameter asteroid (2697) Albina will occult a 11.7 mag star in the constellation Gemini for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 3.81 mag to 15.45 mag (the magnitude of the asteroid) for at most 3.910 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 Dec 25, 02:43 - 2024 Dec 25, 02:58 * geocentric midpoint of event [JD]: 2460669.61884187 * magnitude of target star: 11.67 * magnitude drop [mag]: 3.81 * estimated maximum duration [s]: 3.910 * Moon: 29 % sunlit, 110° distance * Sun: 176° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 56 * 1 sigma uncertainty interval [path widths]: +/- 0.17 * 1 sigma uncertainty interval [seconds]: +/- 3.8 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.030, +/- 0.005) * 1 sigma uncertainty ellipse (major, minor, PA): (0.030", 0.003", 97°) * approx speed of asteroid's shadow [km/s]: 13.8229 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 1879-01891-1 by 2697 Albina on 2024 Dec 25 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 -135 0 0 12 24 26 2 58 35.3 1 67 -5 12 40 51 12 8 2 12 46 22 12 2 32 .... -134 0 0 12 49 49 2 58 35.1 2 67 -6 13 6 14 12 33 25 13 11 45 12 27 55 -0.25 -133 0 0 13 15 12 2 58 34.8 3 67 -7 13 31 38 12 58 48 13 37 9 12 53 18 -0.25 -132 0 0 13 40 34 2 58 34.3 4 68 -8 13 57 0 13 24 10 14 2 31 13 18 40 -0.24 -131 0 0 14 5 55 2 58 33.6 5 68 -9 14 22 21 13 49 31 14 27 52 13 44 0 -0.24 -130 0 0 14 31 14 2 58 32.8 6 68 -10 14 47 39 14 14 49 14 53 11 14 9 19 -0.24 -129 0 0 14 56 30 2 58 31.8 7 68 -11 15 12 55 14 40 5 15 18 27 14 34 35 -0.24 -128 0 0 15 21 42 2 58 30.7 8 69 -12 15 38 8 15 5 18 15 43 39 14 59 48 -0.24 -127 0 0 15 46 51 2 58 29.4 9 69 -13 16 3 17 15 30 27 16 8 48 15 24 57 -0.24 -126 0 0 16 11 56 2 58 27.9 10 69 -14 16 28 21 15 55 31 16 33 52 15 50 1 -0.24 -125 0 0 16 36 55 2 58 26.4 11 69 -15 16 53 20 16 20 31 16 58 51 16 15 1 -0.24 -124 0 0 17 1 48 2 58 24.6 12 70 -16 17 18 13 16 45 25 17 23 44 16 39 55 -0.24 -123 0 0 17 26 35 2 58 22.7 13 70 -17 17 43 0 17 10 12 17 48 31 17 4 42 -0.24 -122 0 0 17 51 16 2 58 20.7 14 70 -18 18 7 40 17 34 53 18 13 11 17 29 23 -0.24 -121 0 0 18 15 49 2 58 18.5 15 71 -19 18 32 13 17 59 27 18 37 43 17 53 57 -0.24 -120 0 0 18 40 14 2 58 16.2 16 71 -20 18 56 37 18 23 52 19 2 8 18 18 23 -0.24 -119 0 0 19 4 31 2 58 13.8 17 71 -21 19 20 54 18 48 10 19 26 24 18 42 40 -0.24 -118 0 0 19 28 39 2 58 11.2 18 72 -22 19 45 1 19 12 18 19 50 31 19 6 49 -0.24 -117 0 0 19 52 37 2 58 8.5 19 72 -23 20 8 59 19 36 17 20 14 29 19 30 48 -0.24 -116 0 0 20 16 26 2 58 5.7 20 72 -24 20 32 47 20 0 6 20 38 16 19 54 38 -0.24 -115 0 0 20 40 4 2 58 2.7 21 73 -25 20 56 24 20 23 45 21 1 53 20 18 17 -0.24 -114 0 0 21 3 31 2 57 59.6 22 73 -26 21 19 51 20 47 13 21 25 20 20 41 45 -0.24 -113 0 0 21 26 47 2 57 56.4 23 74 -27 21 43 6 21 10 30 21 48 34 21 5 2 -0.24 -112 0 0 21 49 51 2 57 53.1 24 74 -28 22 6 9 21 33 35 22 11 38 21 28 7 -0.24 -111 0 0 22 12 43 2 57 49.6 25 74 -29 22 29 0 21 56 28 22 34 28 21 51 1 -0.24 -110 0 0 22 35 23 2 57 46.1 26 75 -30 22 51 39 22 19 8 22 57 7 22 13 41 -0.24 -109 0 0 22 57 49 2 57 42.4 27 75 -31 23 14 4 22 41 36 23 19 32 22 36 9 -0.24 -108 0 0 23 20 3 2 57 38.6 28 76 -32 23 36 17 23 3 50 23 41 44 22 58 24 -0.24 -107 0 0 23 42 2 2 57 34.7 29 76 -33 23 58 15 23 25 50 24 3 42 23 20 24 -0.24 -106 0 0 24 3 47 2 57 30.8 30 77 -34 24 19 59 23 47 37 24 25 26 23 42 11 -0.24 -105 0 0 24 25 18 2 57 26.7 31 77 -35 24 41 29 24 9 9 24 46 55 24 3 43 -0.24 -104 0 0 24 46 35 2 57 22.5 32 78 -36 25 2 44 24 30 26 25 8 10 24 25 1 -0.24 -103 0 0 25 7 36 2 57 18.2 33 78 -37 25 23 44 24 51 28 25 29 10 24 46 4 -0.24 -102 0 0 25 28 22 2 57 13.9 34 79 -38 25 44 29 25 12 15 25 49 54 25 6 51 -0.24 -101 0 0 25 48 52 2 57 9.4 35 79 -39 26 4 58 25 32 47 26 10 23 25 27 23 -0.24 -100 0 0 26 9 6 2 57 4.9 36 80 -40 26 25 11 25 53 2 26 30 36 25 47 39 -0.24 - 99 0 0 26 29 5 2 57 0.3 37 80 -41 26 45 8 26 13 2 26 50 32 26 7 39 -0.24 - 98 0 0 26 48 46 2 56 55.6 38 81 -41 27 4 49 26 32 45 27 10 12 26 27 22 -0.24 - 97 0 0 27 8 11 2 56 50.8 38 81 -42 27 24 13 26 52 11 27 29 36 26 46 49 -0.24 - 96 0 0 27 27 20 2 56 46.0 39 82 -43 27 43 20 27 11 21 27 48 42 27 5 59 -0.24 - 95 0 0 27 46 11 2 56 41.1 40 83 -44 28 2 10 27 30 13 28 7 32 27 24 52 -0.24 - 94 0 0 28 4 45 2 56 36.1 41 83 -45 28 20 42 27 48 49 28 26 4 27 43 28 -0.24 - 93 0 0 28 23 1 2 56 31.0 42 84 -46 28 38 58 28 7 7 28 44 19 28 1 46 -0.25 - 92 0 0 28 41 0 2 56 25.9 43 85 -47 28 56 55 28 25 7 29 2 16 28 19 47 -0.25 - 91 0 0 28 58 41 2 56 20.7 44 85 -48 29 14 35 28 42 49 29 19 55 28 37 30 -0.25 - 90 0 0 29 16 5 2 56 15.5 45 86 -49 29 31 57 29 0 14 29 37 17 28 54 55 -0.25 - 89 0 0 29 33 10 2 56 10.2 46 87 -49 29 49 1 29 17 20 29 54 20 29 12 2 -0.25 - 88 0 0 29 49 57 2 56 4.8 46 87 -50 30 5 46 29 34 8 30 11 5 29 28 50 -0.25 - 87 0 0 30 6 25 2 55 59.4 47 88 -51 30 22 13 29 50 38 30 27 32 29 45 21 -0.25 - 86 0 0 30 22 35 2 55 54.0 48 89 -52 30 38 22 30 6 50 30 43 40 30 1 32 -0.25 - 85 0 0 30 38 27 2 55 48.5 49 90 -53 30 54 12 30 22 42 30 59 30 30 17 26 -0.25 - 84 0 0 30 54 0 2 55 42.9 50 90 -54 31 9 44 30 38 17 31 15 1 30 33 0 -0.25 - 83 0 0 31 9 14 2 55 37.3 51 91 -54 31 24 56 30 53 32 31 30 13 30 48 16 -0.25 - 82 0 0 31 24 9 2 55 31.7 51 92 -55 31 39 50 31 8 29 31 45 7 31 3 13 -0.25 - 81 0 0 31 38 45 2 55 26.0 52 93 -56 31 54 25 31 23 6 31 59 41 31 17 51 -0.25 - 80 0 0 31 53 3 2 55 20.3 53 94 -57 32 8 42 31 37 25 32 13 57 31 32 11 -0.25 - 79 0 0 32 7 1 2 55 14.5 54 95 -58 32 22 39 31 51 25 32 27 54 31 46 11 -0.25 - 78 0 0 32 20 40 2 55 8.8 55 96 -59 32 36 17 32 5 5 32 41 31 31 59 52 -0.25 - 77 0 0 32 34 1 2 55 2.9 55 97 -59 32 49 36 32 18 27 32 54 50 32 13 14 -0.25 - 76 0 0 32 47 2 2 54 57.1 56 98 -60 33 2 35 32 31 29 33 7 49 32 26 16 -0.25 - 75 0 0 32 59 43 2 54 51.2 57 99 -61 33 15 16 32 44 12 33 20 29 32 39 0 -0.25 - 74 0 0 33 12 6 2 54 45.3 58 100 -62 33 27 37 32 56 36 33 32 50 32 51 24 -0.25 - 73 0 0 33 24 9 2 54 39.4 59 101 -62 33 39 39 33 8 40 33 44 52 33 3 29 -0.25 - 72 0 0 33 35 53 2 54 33.4 59 102 -63 33 51 22 33 20 26 33 56 34 33 15 14 -0.25 - 71 0 0 33 47 18 2 54 27.4 60 103 -64 34 2 45 33 31 51 34 7 57 33 26 41 -0.25 - 70 0 0 33 58 23 2 54 21.4 61 104 -65 34 13 50 33 42 58 34 19 1 33 37 48 -0.25 - 69 0 0 34 9 9 2 54 15.4 62 106 -65 34 24 34 33 53 45 34 29 45 33 48 35 -0.25 - 68 0 0 34 19 36 2 54 9.3 62 107 -66 34 35 0 34 4 13 34 40 11 33 59 3 -0.25 - 67 0 0 34 29 43 2 54 3.2 63 108 -67 34 45 6 34 14 21 34 50 16 34 9 12 -0.25 - 66 0 0 34 39 31 2 53 57.1 64 110 -67 34 54 53 34 24 10 35 0 3 34 19 1 -0.25 - 65 0 0 34 49 0 2 53 51.0 64 111 -68 35 4 21 34 33 40 35 9 30 34 28 31 -0.25 - 64 0 0 34 58 9 2 53 44.9 65 112 -69 35 13 29 34 42 50 35 18 38 34 37 42 -0.25 - 63 0 0 35 6 59 2 53 38.8 66 114 -69 35 22 18 34 51 41 35 27 27 34 46 33 -0.25 - 62 0 0 35 15 30 2 53 32.6 66 116 -70 35 30 48 35 0 13 35 35 56 34 55 5 -0.25 - 61 0 0 35 23 41 2 53 26.4 67 117 -70 35 38 58 35 8 25 35 44 6 35 3 18 -0.25 - 60 0 0 35 31 33 2 53 20.3 68 119 -71 35 46 49 35 16 18 35 51 57 35 11 11 -0.25 - 59 0 0 35 39 6 2 53 14.1 68 121 -72 35 54 21 35 23 52 35 59 29 35 18 45 -0.25 - 58 0 0 35 46 19 2 53 7.9 69 123 -72 36 1 34 35 31 6 36 6 41 35 25 59 -0.25 - 57 0 0 35 53 13 2 53 1.7 69 125 -73 36 8 27 35 38 1 36 13 34 35 32 55 -0.25 - 56 0 0 35 59 48 2 52 55.4 70 127 -73 36 15 1 35 44 37 36 20 8 35 39 31 -0.25 - 55 0 0 36 6 4 2 52 49.2 71 129 -74 36 21 16 35 50 53 36 26 23 35 45 47 -0.25 - 54 0 0 36 12 1 2 52 43.0 71 131 -74 36 27 12 35 56 50 36 32 18 35 51 45 -0.25 - 53 0 0 36 17 38 2 52 36.7 72 134 -74 36 32 49 36 2 28 36 37 55 35 57 23 -0.25 - 52 0 0 36 22 56 2 52 30.5 72 136 -75 36 38 6 36 7 47 36 43 12 36 2 42 -0.25 - 51 0 0 36 27 55 2 52 24.2 73 139 -75 36 43 4 36 12 46 36 48 10 36 7 41 -0.25 - 50 0 0 36 32 34 2 52 18.0 73 142 -75 36 47 43 36 17 26 36 52 49 36 12 22 -0.26 - 49 0 0 36 36 55 2 52 11.7 73 144 -76 36 52 4 36 21 48 36 57 9 36 16 43 -0.26 - 48 0 0 36 40 56 2 52 5.5 74 147 -76 36 56 4 36 25 49 37 1 10 36 20 45 -0.26 - 47 0 0 36 44 39 2 51 59.2 74 150 -76 36 59 46 36 29 32 37 4 51 36 24 28 -0.26 - 46 0 0 36 48 2 2 51 52.9 74 154 -76 37 3 9 36 32 56 37 8 14 36 27 52 -0.26 - 45 0 0 36 51 6 2 51 46.7 75 157 -76 37 6 13 36 36 0 37 11 17 36 30 56 -0.26 - 44 0 0 36 53 51 2 51 40.4 75 160 -76 37 8 57 36 38 46 37 14 2 36 33 42 -0.26 - 43 0 0 36 56 17 2 51 34.1 75 164 -76 37 11 23 36 41 12 37 16 28 36 36 8 -0.26 - 42 0 0 36 58 24 2 51 27.8 75 167 -76 37 13 30 36 43 19 37 18 34 36 38 15 -0.26 - 41 0 0 37 0 12 2 51 21.6 75 171 -76 37 15 17 36 45 7 37 20 22 36 40 3 -0.26 - 40 0 0 37 1 40 2 51 15.3 76 175 -76 37 16 46 36 46 36 37 21 50 36 41 32 -0.26 - 39 0 0 37 2 50 2 51 9.0 76 178 -76 37 17 55 36 47 46 37 22 59 36 42 42 -0.26 - 38 0 0 37 3 41 2 51 2.8 76 182 -76 37 18 46 36 48 36 37 23 50 36 43 33 -0.26 - 37 0 0 37 4 12 2 50 56.5 76 186 -75 37 19 17 36 49 8 37 24 22 36 44 5 -0.26 - 36 0 0 37 4 25 2 50 50.2 75 189 -75 37 19 30 36 49 21 37 24 34 36 44 17 -0.26 - 35 0 0 37 4 18 2 50 44.0 75 193 -75 37 19 23 36 49 14 37 24 28 36 44 11 -0.26 - 34 0 0 37 3 53 2 50 37.7 75 196 -74 37 18 58 36 48 49 37 24 2 36 43 45 -0.26 - 33 0 0 37 3 8 2 50 31.5 75 200 -74 37 18 13 36 48 4 37 23 18 36 43 1 -0.26 - 32 0 0 37 2 5 2 50 25.2 75 203 -74 37 17 10 36 47 0 37 22 14 36 41 57 -0.26 - 31 0 0 37 0 42 2 50 19.0 74 206 -73 37 15 47 36 45 37 37 20 52 36 40 34 -0.26 - 30 0 0 36 59 0 2 50 12.7 74 209 -73 37 14 6 36 43 55 37 19 10 36 38 52 -0.26 - 29 0 0 36 56 59 2 50 6.5 74 212 -72 37 12 5 36 41 54 37 17 10 36 36 51 -0.26 - 28 0 0 36 54 39 2 50 0.3 73 215 -72 37 9 46 36 39 34 37 14 50 36 34 30 -0.26 - 27 0 0 36 52 0 2 49 54.1 73 218 -71 37 7 7 36 36 55 37 12 12 36 31 51 -0.26 - 26 0 0 36 49 2 2 49 47.9 72 221 -70 37 4 9 36 33 56 37 9 14 36 28 52 -0.26 - 25 0 0 36 45 45 2 49 41.7 72 223 -70 37 0 53 36 30 39 37 5 57 36 25 35 -0.26 - 24 0 0 36 42 9 2 49 35.5 71 225 -69 36 57 17 36 27 2 37 2 22 36 21 58 -0.26 - 23 0 0 36 38 13 2 49 29.3 71 228 -69 36 53 22 36 23 6 36 58 27 36 18 2 -0.25 - 22 0 0 36 33 59 2 49 23.2 70 230 -68 36 49 8 36 18 51 36 54 13 36 13 46 -0.25 - 21 0 0 36 29 25 2 49 17.0 70 232 -67 36 44 34 36 14 17 36 49 40 36 9 12 -0.25 - 20 0 0 36 24 32 2 49 10.9 69 234 -67 36 39 42 36 9 23 36 44 48 36 4 18 -0.25 - 19 0 0 36 19 20 2 49 4.7 69 236 -66 36 34 30 36 4 10 36 39 36 35 59 5 -0.25 - 18 0 0 36 13 48 2 48 58.6 68 238 -65 36 29 0 35 58 38 36 34 6 35 53 33 -0.25 - 17 0 0 36 7 58 2 48 52.5 67 240 -65 36 23 10 35 52 47 36 28 16 35 47 41 -0.25 - 16 0 0 36 1 48 2 48 46.4 67 241 -64 36 17 1 35 46 36 36 22 7 35 41 31 -0.25 - 15 0 0 35 55 19 2 48 40.3 66 243 -63 36 10 32 35 40 6 36 15 39 35 35 0 -0.25 - 14 0 0 35 48 30 2 48 34.3 65 245 -63 36 3 44 35 33 17 36 8 52 35 28 11 -0.25 - 13 0 0 35 41 23 2 48 28.2 65 246 -62 35 56 38 35 26 9 36 1 45 35 21 2 -0.25 - 12 0 0 35 33 56 2 48 22.2 64 248 -61 35 49 11 35 18 41 35 54 19 35 13 34 -0.25 - 11 0 0 35 26 9 2 48 16.2 63 249 -60 35 41 26 35 10 53 35 46 34 35 5 46 -0.25 - 10 0 0 35 18 3 2 48 10.2 63 250 -60 35 33 21 35 2 47 35 38 29 34 57 39 -0.25 - 9 0 0 35 9 38 2 48 4.3 62 252 -59 35 24 57 34 54 21 35 30 6 34 49 13 -0.25 - 8 0 0 35 0 54 2 47 58.3 61 253 -58 35 16 13 34 45 35 35 21 22 34 40 27 -0.25 - 7 0 0 34 51 50 2 47 52.4 61 254 -58 35 7 11 34 36 31 35 12 20 34 31 22 -0.25 - 6 0 0 34 42 27 2 47 46.5 60 255 -57 34 57 48 34 27 6 35 2 58 34 21 57 -0.25 - 5 0 0 34 32 44 2 47 40.6 59 256 -56 34 48 7 34 17 23 34 53 17 34 12 13 -0.25 - 4 0 0 34 22 42 2 47 34.8 58 258 -55 34 38 6 34 7 19 34 43 16 34 2 10 -0.25 - 3 0 0 34 12 21 2 47 29.0 58 259 -54 34 27 45 33 56 57 34 32 56 33 51 47 -0.25 - 2 0 0 34 1 40 2 47 23.2 57 260 -54 34 17 6 33 46 15 34 22 17 33 41 5 -0.25 - 1 0 0 33 50 39 2 47 17.4 56 261 -53 34 6 7 33 35 13 34 11 18 33 30 3 -0.25 0 0 0 33 39 20 2 47 11.7 55 262 -52 33 54 48 33 23 53 34 0 0 33 18 42 -0.25 1 0 0 33 27 41 2 47 6.0 55 263 -51 33 43 10 33 12 12 33 48 23 33 7 1 -0.25 2 0 0 33 15 43 2 47 0.3 54 264 -51 33 31 13 33 0 13 33 36 26 32 55 1 -0.25 3 0 0 33 3 25 2 46 54.7 53 265 -50 33 18 57 32 47 54 33 24 10 32 42 42 -0.25 4 0 0 32 50 48 2 46 49.1 52 265 -49 33 6 21 32 35 16 33 11 34 32 30 3 -0.25 5 0 0 32 37 51 2 46 43.6 51 266 -48 32 53 26 32 22 18 32 58 40 32 17 5 -0.25 6 0 0 32 24 36 2 46 38.0 51 267 -47 32 40 12 32 9 1 32 45 26 32 3 48 -0.25 7 0 0 32 11 1 2 46 32.6 50 268 -46 32 26 38 31 55 25 32 31 53 31 50 11 -0.25 8 0 0 31 57 7 2 46 27.1 49 269 -46 32 12 45 31 41 30 32 18 1 31 36 15 -0.25 9 0 0 31 42 54 2 46 21.8 48 270 -45 31 58 33 31 27 15 32 3 49 31 22 0 -0.25 10 0 0 31 28 22 2 46 16.4 47 270 -44 31 44 3 31 12 42 31 49 19 31 7 26 -0.25 11 0 0 31 13 30 2 46 11.1 46 271 -43 31 29 13 30 57 49 31 34 29 30 52 33 -0.25 12 0 0 30 58 20 2 46 5.9 46 272 -42 31 14 4 30 42 38 31 19 21 30 37 21 -0.25 13 0 0 30 42 51 2 46 0.7 45 273 -41 30 58 36 30 27 7 31 3 54 30 21 51 -0.25 14 0 0 30 27 3 2 45 55.6 44 273 -40 30 42 50 30 11 18 30 48 8 30 6 1 -0.25 15 0 0 30 10 57 2 45 50.5 43 274 -40 30 26 44 29 55 10 30 32 3 29 49 53 -0.25 16 0 0 29 54 32 2 45 45.5 42 275 -39 30 10 21 29 38 44 30 15 40 29 33 26 -0.25 17 0 0 29 37 48 2 45 40.5 41 275 -38 29 53 39 29 21 59 29 58 58 29 16 40 -0.25 18 0 0 29 20 46 2 45 35.6 40 276 -37 29 36 38 29 4 56 29 41 58 28 59 37 -0.25 19 0 0 29 3 26 2 45 30.8 40 277 -36 29 19 19 28 47 34 29 24 39 28 42 15 -0.25 20 0 0 28 45 48 2 45 26.1 39 277 -35 29 1 42 28 29 55 29 7 3 28 24 35 -0.25 21 0 0 28 27 52 2 45 21.4 38 278 -34 28 43 47 28 11 57 28 49 9 28 6 37 -0.25 22 0 0 28 9 38 2 45 16.8 37 278 -33 28 25 35 27 53 42 28 30 56 27 48 21 -0.25 23 0 0 27 51 6 2 45 12.2 36 279 -32 28 7 5 27 35 9 28 12 27 27 29 48 -0.25 24 0 0 27 32 17 2 45 7.7 35 280 -32 27 48 17 27 16 19 27 53 39 27 10 57 -0.25 25 0 0 27 13 11 2 45 3.4 34 280 -31 27 29 12 26 57 11 27 34 35 26 51 49 -0.25 26 0 0 26 53 48 2 44 59.1 33 281 -30 27 9 50 26 37 47 27 15 13 26 32 24 -0.25 27 0 0 26 34 8 2 44 54.8 32 281 -29 26 50 11 26 18 5 26 55 35 26 12 42 -0.25 28 0 0 26 14 11 2 44 50.7 31 282 -28 26 30 16 25 58 7 26 35 40 25 52 44 -0.25 29 0 0 25 53 58 2 44 46.7 30 282 -27 26 10 4 25 37 53 26 15 29 25 32 30 -0.25 30 0 0 25 33 29 2 44 42.7 29 283 -26 25 49 36 25 17 23 25 55 1 25 11 59 -0.25 31 0 0 25 12 44 2 44 38.9 29 283 -25 25 28 53 24 56 37 25 34 18 24 51 13 -0.25 32 0 0 24 51 44 2 44 35.1 28 284 -24 25 7 54 24 35 36 25 13 19 24 30 11 -0.25 33 0 0 24 30 28 2 44 31.5 27 284 -23 24 46 39 24 14 19 24 52 5 24 8 54 -0.25 34 0 0 24 8 58 2 44 27.9 26 285 -22 24 25 10 23 52 47 24 30 36 23 47 22 -0.25 35 0 0 23 47 13 2 44 24.5 25 285 -21 24 3 26 23 31 1 24 8 52 23 25 35 -0.25 36 0 0 23 25 13 2 44 21.2 24 286 -20 23 41 27 23 9 1 23 46 55 23 3 34 -0.25 37 0 0 23 3 0 2 44 17.9 23 286 -19 23 19 15 22 46 46 23 24 43 22 41 20 -0.25 38 0 0 22 40 33 2 44 14.8 22 287 -18 22 56 49 22 24 19 23 2 17 22 18 52 -0.25 39 0 0 22 17 53 2 44 11.9 21 287 -17 22 34 10 22 1 38 22 39 38 21 56 10 -0.25 40 0 0 21 55 1 2 44 9.0 20 287 -16 22 11 18 21 38 44 22 16 47 21 33 16 -0.25 41 0 0 21 31 55 2 44 6.2 19 288 -15 21 48 14 21 15 38 21 53 43 21 10 10 -0.25 42 0 0 21 8 38 2 44 3.6 18 288 -14 21 24 58 20 52 20 21 30 27 20 46 52 -0.25 43 0 0 20 45 10 2 44 1.1 17 288 -13 21 1 30 20 28 51 21 6 59 20 23 22 -0.26 44 0 0 20 21 30 2 43 58.8 16 289 -12 20 37 51 20 5 10 20 43 21 19 59 42 -0.26 45 0 0 19 57 40 2 43 56.5 15 289 -11 20 14 2 19 41 20 20 19 32 19 35 51 -0.26 46 0 0 19 33 40 2 43 54.5 14 290 -10 19 50 2 19 17 19 19 55 32 19 11 50 -0.26 47 0 0 19 9 30 2 43 52.5 13 290 -9 19 25 53 18 53 8 19 31 23 18 47 39 -0.26 48 0 0 18 45 11 2 43 50.7 12 290 -8 19 1 34 18 28 49 19 7 5 18 23 19 -0.26 49 0 0 18 20 43 2 43 49.0 11 291 -7 18 37 7 18 4 21 18 42 38 17 58 51 -0.26 50 0 0 17 56 8 2 43 47.5 10 291 -6 18 12 32 17 39 44 18 18 3 17 34 15 -0.27 51 0 0 17 31 24 2 43 46.1 9 291 -5 17 47 49 17 15 1 17 53 20 17 9 31 -0.27 52 0 0 17 6 34 2 43 44.9 8 291 -4 17 22 59 16 50 10 17 28 30 16 44 40 -0.27 53 0 0 16 41 37 2 43 43.8 7 292 -3 16 58 3 16 25 13 17 3 34 16 19 43 -0.28 54 0 0 16 16 35 2 43 42.9 6 292 -2 16 33 1 16 0 10 16 38 32 15 54 40 -0.29 55 0 0 15 51 27 2 43 42.1 5 292 -1 16 7 53 15 35 2 16 13 24 15 29 32 -0.30 56 0 0 15 26 15 2 43 41.5 3 293 0 15 42 41 15 9 50 15 48 12 15 4 20 -0.32 57 0 0 15 0 58 2 43 41.0 2 293 1 15 17 24 14 44 33 15 22 56 14 39 3 -0.35 58 0 0 14 35 38 2 43 40.7 1 293 2 14 52 5 14 19 13 14 57 36 14 13 43 -0.43 59 0 0 14 10 16 2 43 40.6 0 293 3 14 26 42 13 53 51 14 32 13 13 48 20 -1.05 Uncertainty in time = +/- 4 secs Prediction of 2023 Jul 15.8 Data for the target star ------------------------ * name: TYC 1879-01891-1 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 06 31 59.4497 DE: +22 43 47.176 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 06 31 59.4497 DE: +22 43 47.176 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 11.7 * B mag [mag]: 11.9 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (2697) Albina asteroid class: approx. diameter [km]: 54 approx. diameter ["]: 0.031 distance from Earth [AU]: 2.41820 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#53 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): 0.030", 0.003", 96.834° remarks: * orbital elements for (2697)Albina : Mean anomaly = 51.0437954839 deg Arg. of pericenter = 126.9005698081 deg Long. of node = 270.5099813283 deg Inclination = 3.5998103890 deg Eccentricity = 0.0821516703 Semimajor axis = 3.5687056277 AU Perihelion dist = 3.2755304998 AU Mag: H = 10.71, G = 0.15 Epoch of elements : MJD 60669.11884391 TDT (2024 Dec 25.1188) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#532023Feb11,3.91,2024,12,25,2.852205,-0.004305,0.244224,-7.800825,-0.136788,-0.000440,0.000080,0.000002,0.000000 -38.5184,22.7120,137.24,-23.38,False TYC 1879-01891-1,6.53318046,22.7297712,11.90,11.67,11.55,0.0,0,,6.55877618,22.7120084,3.82,3.50,0,0,0 2697,Albina,15.45,54.037,2.4182,0,0,-2.050,-0.50,,3.0,0 0,51.0264,2024,12,25,126.9006,270.5100,3.5998,0.08215,3.56871,3.27553,10.71,5.0,0.15 1.168,0.0303,0.0031,97,0.0052,Known errors,0.87,0,-1,-1 20241225_1891-1,60140.75 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 18:05 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org