IOTA/IOTA-ES occultation update for (166) Rhodope / UCAC4 495-028858 event on 2022 Nov 15, 23:03 UT Visible from India, Arabia, Africa Summary ------- On 2022 Nov 15 UT, the 52.6 km diameter asteroid (166) Rhodope will occult a 10.9 mag star in the constellation Monoceros for observers along a path across India, Arabia, Africa. In the case of an occultation, the combined light of the asteroid and the star will drop by 2.63 mag to 13.42 mag (the magnitude of the asteroid) for at most 19.850 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: 2022 Nov 15, 22:22 - 2022 Nov 15, 23:43 * geocentric midpoint of event [JD]: 2459899.46063525 * magnitude of target star: 10.89 * magnitude drop [mag]: 2.63 * estimated maximum duration [s]: 19.850 * Moon: 55 % sunlit, 44° distance * Sun: 133° distance * rough path description: India, Arabia, Africa The occultation path -------------------- * approximate projected width [km]: 53 * 1 sigma uncertainty interval [path widths]: +/- 0.09 * 1 sigma uncertainty interval [seconds]: +/- 12.7 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.032, +/- 0.007) * 1 sigma uncertainty ellipse (major, minor, PA): (0.032", 0.003", 78°) * approx speed of asteroid's shadow [km/s]: 2.6493 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 495-028858 by 166 Rhodope on 2022 Nov 15 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 - 42 0 0 0 42 57 23 43 5.8 1 81 -45 0 57 27 0 28 27 0 59 55 0 25 58 .... - 41 0 0 0 52 29 23 43 4.9 2 81 -46 1 6 59 0 37 58 1 9 28 0 35 30 -0.10 - 40 0 0 1 2 5 23 43 3.2 3 81 -47 1 16 36 0 47 35 1 19 5 0 45 7 -0.09 - 39 0 0 1 11 47 23 43 0.9 4 81 -48 1 26 18 0 57 16 1 28 46 0 54 48 -0.09 - 38 0 0 1 21 32 23 42 57.7 5 81 -49 1 36 3 1 7 2 1 38 32 1 4 33 -0.09 - 37 0 0 1 31 22 23 42 53.9 6 81 -50 1 45 53 1 16 51 1 48 22 1 14 23 -0.09 - 36 0 0 1 41 16 23 42 49.4 7 81 -50 1 55 47 1 26 45 1 58 16 1 24 17 -0.09 - 35 0 0 1 51 14 23 42 44.1 8 81 -51 2 5 45 1 36 42 2 8 14 1 34 14 -0.09 - 34 0 0 2 1 14 23 42 38.2 9 81 -52 2 15 46 1 46 43 2 18 15 1 44 15 -0.09 - 33 0 0 2 11 19 23 42 31.6 10 81 -53 2 25 50 1 56 47 2 28 19 1 54 19 -0.09 - 32 0 0 2 21 26 23 42 24.2 11 81 -54 2 35 58 2 6 55 2 38 26 2 4 26 -0.09 - 31 0 0 2 31 36 23 42 16.2 12 81 -55 2 46 8 2 17 5 2 48 37 2 14 36 -0.09 - 30 0 0 2 41 49 23 42 7.6 13 81 -56 2 56 21 2 27 17 2 58 50 2 24 49 -0.09 - 29 0 0 2 52 4 23 41 58.2 14 82 -57 3 6 36 2 37 33 3 9 5 2 35 4 -0.09 - 28 0 0 3 2 22 23 41 48.3 15 82 -58 3 16 54 2 47 50 3 19 23 2 45 22 -0.09 - 27 0 0 3 12 42 23 41 37.7 16 82 -59 3 27 14 2 58 10 3 29 43 2 55 41 -0.09 - 26 0 0 3 23 3 23 41 26.4 16 82 -60 3 37 36 3 8 31 3 40 4 3 6 3 -0.09 - 25 0 0 3 33 27 23 41 14.5 17 82 -61 3 47 59 3 18 55 3 50 28 3 16 26 -0.09 - 24 0 0 3 43 52 23 41 2.0 18 82 -61 3 58 24 3 29 19 4 0 53 3 26 51 -0.09 - 23 0 0 3 54 18 23 40 48.9 19 82 -62 4 8 50 3 39 45 4 11 19 3 37 17 -0.09 - 22 0 0 4 4 45 23 40 35.2 20 82 -63 4 19 18 3 50 13 4 21 46 3 47 44 -0.09 - 21 0 0 4 15 13 23 40 20.9 21 82 -64 4 29 46 4 0 41 4 32 15 3 58 12 -0.09 - 20 0 0 4 25 43 23 40 6.1 22 82 -65 4 40 15 4 11 10 4 42 44 4 8 41 -0.09 - 19 0 0 4 36 12 23 39 50.6 23 82 -66 4 50 45 4 21 40 4 53 14 4 19 11 -0.09 - 18 0 0 4 46 43 23 39 34.6 24 82 -67 5 1 15 4 32 10 5 3 44 4 29 41 -0.09 - 17 0 0 4 57 13 23 39 18.0 25 82 -67 5 11 46 4 42 41 5 14 15 4 40 12 -0.09 - 16 0 0 5 7 44 23 39 0.9 26 83 -68 5 22 17 4 53 11 5 24 45 4 50 43 -0.09 - 15 0 0 5 18 14 23 38 43.2 27 83 -69 5 32 47 5 3 42 5 35 16 5 1 13 -0.09 - 14 0 0 5 28 45 23 38 25.1 28 83 -70 5 43 18 5 14 12 5 45 47 5 11 44 -0.09 - 13 0 0 5 39 15 23 38 6.3 29 83 -71 5 53 48 5 24 42 5 56 17 5 22 14 -0.09 - 12 0 0 5 49 45 23 37 47.1 30 83 -71 6 4 17 5 35 12 6 6 46 5 32 43 -0.09 - 11 0 0 6 0 13 23 37 27.4 31 83 -72 6 14 46 5 45 41 6 17 15 5 43 12 -0.09 - 10 0 0 6 10 42 23 37 7.2 32 83 -73 6 25 14 5 56 9 6 27 43 5 53 40 -0.09 - 9 0 0 6 21 9 23 36 46.5 33 83 -74 6 35 42 6 6 36 6 38 10 6 4 7 -0.09 - 8 0 0 6 31 35 23 36 25.3 33 84 -74 6 46 8 6 17 2 6 48 36 6 14 34 -0.09 - 7 0 0 6 42 0 23 36 3.6 34 84 -75 6 56 32 6 27 27 6 59 1 6 24 58 -0.09 - 6 0 0 6 52 23 23 35 41.5 35 84 -76 7 6 56 6 37 50 7 9 25 6 35 22 -0.09 - 5 0 0 7 2 45 23 35 19.0 36 84 -76 7 17 18 6 48 12 7 19 46 6 45 44 -0.09 - 4 0 0 7 13 5 23 34 56.0 37 84 -77 7 27 38 6 58 33 7 30 7 6 56 4 -0.09 - 3 0 0 7 23 23 23 34 32.6 38 84 -77 7 37 56 7 8 51 7 40 25 7 6 22 -0.09 - 2 0 0 7 33 40 23 34 8.7 39 85 -78 7 48 12 7 19 8 7 50 41 7 16 39 -0.09 - 1 0 0 7 43 54 23 33 44.4 40 85 -78 7 58 27 7 29 22 8 0 56 7 26 53 -0.09 0 0 0 7 54 6 23 33 19.8 41 85 -79 8 8 39 7 39 34 8 11 8 7 37 6 -0.10 1 0 0 8 4 16 23 32 54.7 42 85 -79 8 18 49 7 49 44 8 21 17 7 47 15 -0.10 2 0 0 8 14 24 23 32 29.2 42 85 -79 8 28 56 7 59 52 8 31 25 7 57 23 -0.10 3 0 0 8 24 28 23 32 3.4 43 86 -80 8 39 1 8 9 56 8 41 30 8 7 28 -0.10 4 0 0 8 34 31 23 31 37.2 44 86 -80 8 49 3 8 19 59 8 51 32 8 17 30 -0.10 5 0 0 8 44 30 23 31 10.6 45 86 -80 8 59 2 8 29 58 9 1 31 8 27 29 -0.10 6 0 0 8 54 26 23 30 43.7 46 86 -80 9 8 58 8 39 55 9 11 27 8 37 26 -0.10 7 0 0 9 4 20 23 30 16.4 47 87 -80 9 18 52 8 49 48 9 21 20 8 47 19 -0.10 8 0 0 9 14 10 23 29 48.8 48 87 -80 9 28 42 8 59 38 9 31 11 8 57 10 -0.10 9 0 0 9 23 57 23 29 20.9 49 87 -79 9 38 29 9 9 25 9 40 57 9 6 57 -0.10 10 0 0 9 33 40 23 28 52.6 50 87 -79 9 48 12 9 19 9 9 50 41 9 16 40 -0.10 11 0 0 9 43 20 23 28 24.1 50 88 -79 9 57 52 9 28 49 10 0 21 9 26 21 -0.10 12 0 0 9 52 57 23 27 55.2 51 88 -78 10 7 29 9 38 26 10 9 57 9 35 57 -0.10 13 0 0 10 2 30 23 27 26.0 52 88 -78 10 17 1 9 47 59 10 19 30 9 45 30 -0.10 14 0 0 10 11 59 23 26 56.6 53 89 -77 10 26 30 9 57 28 10 28 59 9 54 59 -0.10 15 0 0 10 21 24 23 26 26.9 54 89 -77 10 35 55 10 6 53 10 38 24 10 4 24 -0.10 16 0 0 10 30 45 23 25 56.9 55 89 -76 10 45 16 10 16 14 10 47 45 10 13 46 -0.10 17 0 0 10 40 2 23 25 26.6 56 90 -76 10 54 33 10 25 31 10 57 2 10 23 3 -0.10 18 0 0 10 49 15 23 24 56.1 56 90 -75 11 3 46 10 34 44 11 6 14 10 32 16 -0.10 19 0 0 10 58 23 23 24 25.3 57 91 -74 11 12 54 10 43 53 11 15 23 10 41 25 -0.10 20 0 0 11 7 28 23 23 54.3 58 91 -74 11 21 58 10 52 57 11 24 27 10 50 29 -0.10 21 0 0 11 16 27 23 23 23.1 59 91 -73 11 30 58 11 1 57 11 33 26 10 59 29 -0.10 22 0 0 11 25 22 23 22 51.6 60 92 -72 11 39 53 11 10 52 11 42 21 11 8 24 -0.10 23 0 0 11 34 13 23 22 20.0 61 92 -72 11 48 43 11 19 43 11 51 12 11 17 15 -0.10 24 0 0 11 42 59 23 21 48.1 62 93 -71 11 57 29 11 28 29 11 59 57 11 26 1 -0.11 25 0 0 11 51 40 23 21 16.0 62 93 -70 12 6 10 11 37 10 12 8 38 11 34 42 -0.11 26 0 0 12 0 16 23 20 43.7 63 94 -70 12 14 46 11 45 46 12 17 14 11 43 18 -0.11 27 0 0 12 8 47 23 20 11.3 64 95 -69 12 23 17 11 54 18 12 25 45 11 51 49 -0.11 28 0 0 12 17 13 23 19 38.6 65 95 -68 12 31 43 12 2 44 12 34 11 12 0 16 -0.11 29 0 0 12 25 34 23 19 5.8 66 96 -67 12 40 4 12 11 5 12 42 32 12 8 37 -0.11 30 0 0 12 33 50 23 18 32.8 67 97 -67 12 48 19 12 19 21 12 50 47 12 16 52 -0.11 31 0 0 12 42 0 23 17 59.7 67 97 -66 12 56 29 12 27 31 12 58 58 12 25 3 -0.11 32 0 0 12 50 5 23 17 26.4 68 98 -65 13 4 34 12 35 36 13 7 3 12 33 8 -0.11 33 0 0 12 58 5 23 16 53.0 69 99 -64 13 12 34 12 43 36 13 15 2 12 41 8 -0.11 34 0 0 13 5 59 23 16 19.5 70 100 -64 13 20 28 12 51 30 13 22 56 12 49 2 -0.11 35 0 0 13 13 47 23 15 45.8 71 101 -63 13 28 16 12 59 19 13 30 44 12 56 51 -0.11 36 0 0 13 21 30 23 15 12.0 71 102 -62 13 35 59 13 7 2 13 38 27 13 4 34 -0.11 37 0 0 13 29 7 23 14 38.1 72 103 -61 13 43 36 13 14 39 13 46 4 13 12 11 -0.11 38 0 0 13 36 38 23 14 4.0 73 104 -60 13 51 7 13 22 10 13 53 35 13 19 43 -0.11 39 0 0 13 44 4 23 13 29.9 74 105 -60 13 58 32 13 29 36 14 1 0 13 27 8 -0.11 40 0 0 13 51 23 23 12 55.7 75 107 -59 14 5 51 13 36 56 14 8 19 13 34 28 -0.11 41 0 0 13 58 37 23 12 21.4 75 108 -58 14 13 5 13 44 9 14 15 33 13 41 41 -0.11 42 0 0 14 5 44 23 11 47.0 76 110 -57 14 20 12 13 51 17 14 22 40 13 48 49 -0.11 43 0 0 14 12 45 23 11 12.6 77 112 -56 14 27 13 13 58 18 14 29 41 13 55 50 -0.11 44 0 0 14 19 40 23 10 38.1 77 114 -56 14 34 8 14 5 13 14 36 36 14 2 45 -0.11 45 0 0 14 26 29 23 10 3.5 78 116 -55 14 40 56 14 12 2 14 43 24 14 9 34 -0.11 46 0 0 14 33 12 23 9 28.9 79 119 -54 14 47 39 14 18 45 14 50 7 14 16 17 -0.11 47 0 0 14 39 48 23 8 54.2 79 122 -53 14 54 15 14 25 21 14 56 43 14 22 53 -0.12 48 0 0 14 46 17 23 8 19.5 80 125 -53 15 0 44 14 31 51 15 3 12 14 29 23 -0.12 49 0 0 14 52 40 23 7 44.7 81 129 -52 15 7 7 14 38 14 15 9 35 14 35 46 -0.12 50 0 0 14 58 57 23 7 9.9 81 133 -51 15 13 24 14 44 31 15 15 51 14 42 3 -0.12 51 0 0 15 5 7 23 6 35.1 82 138 -50 15 19 33 14 50 41 15 22 1 14 48 13 -0.12 52 0 0 15 11 10 23 6 0.3 82 143 -49 15 25 36 14 56 44 15 28 4 14 54 17 -0.12 53 0 0 15 17 7 23 5 25.5 83 149 -49 15 31 33 15 2 41 15 34 0 15 0 13 -0.12 54 0 0 15 22 56 23 4 50.6 83 155 -48 15 37 22 15 8 31 15 39 50 15 6 3 -0.12 55 0 0 15 28 39 23 4 15.8 83 162 -47 15 43 5 15 14 14 15 45 33 15 11 46 -0.12 56 0 0 15 34 15 23 3 41.0 83 169 -46 15 48 41 15 19 50 15 51 9 15 17 22 -0.12 57 0 0 15 39 44 23 3 6.2 83 176 -45 15 54 10 15 25 19 15 56 37 15 22 51 -0.12 58 0 0 15 45 6 23 2 31.4 83 184 -45 15 59 32 15 30 41 16 1 59 15 28 14 -0.12 59 0 0 15 50 21 23 1 56.7 83 191 -44 16 4 47 15 35 56 16 7 14 15 33 29 -0.12 60 0 0 15 55 29 23 1 22.0 83 197 -43 16 9 54 15 41 4 16 12 22 15 38 37 -0.12 61 0 0 16 0 30 23 0 47.3 82 203 -42 16 14 55 15 46 5 16 17 22 15 43 38 -0.12 62 0 0 16 5 23 23 0 12.6 82 208 -41 16 19 48 15 50 59 16 22 16 15 48 31 -0.12 63 0 0 16 10 9 22 59 38.1 81 213 -41 16 24 34 15 55 45 16 27 2 15 53 18 -0.12 64 0 0 16 14 48 22 59 3.5 81 217 -40 16 29 13 16 0 24 16 31 40 15 57 57 -0.12 65 0 0 16 19 20 22 58 29.1 80 221 -39 16 33 44 16 4 56 16 36 12 16 2 29 -0.12 66 0 0 16 23 44 22 57 54.7 80 225 -38 16 38 9 16 9 20 16 40 36 16 6 53 -0.12 67 0 0 16 28 1 22 57 20.4 79 228 -38 16 42 25 16 13 37 16 44 52 16 11 10 -0.12 68 0 0 16 32 10 22 56 46.1 78 230 -37 16 46 34 16 17 46 16 49 2 16 15 19 -0.12 69 0 0 16 36 12 22 56 12.0 78 233 -36 16 50 36 16 21 48 16 53 3 16 19 21 -0.12 70 0 0 16 40 6 22 55 37.9 77 235 -35 16 54 30 16 25 42 16 56 57 16 23 15 -0.12 71 0 0 16 43 52 22 55 3.9 76 237 -34 16 58 16 16 29 29 17 0 43 16 27 2 -0.12 72 0 0 16 47 31 22 54 30.1 76 239 -34 17 1 55 16 33 8 17 4 22 16 30 41 -0.12 73 0 0 16 51 2 22 53 56.3 75 240 -33 17 5 26 16 36 39 17 7 53 16 34 12 -0.12 74 0 0 16 54 25 22 53 22.7 74 242 -32 17 8 49 16 40 2 17 11 16 16 37 35 -0.12 75 0 0 16 57 41 22 52 49.2 73 243 -31 17 12 4 16 43 18 17 14 31 16 40 51 -0.12 76 0 0 17 0 48 22 52 15.8 73 245 -30 17 15 12 16 46 26 17 17 39 16 43 59 -0.12 77 0 0 17 3 48 22 51 42.5 72 246 -30 17 18 11 16 49 25 17 20 38 16 46 58 -0.12 78 0 0 17 6 40 22 51 9.4 71 247 -29 17 21 3 16 52 17 17 23 30 16 49 50 -0.12 79 0 0 17 9 24 22 50 36.4 70 248 -28 17 23 47 16 55 1 17 26 14 16 52 34 -0.12 80 0 0 17 11 59 22 50 3.6 69 249 -27 17 26 22 16 57 37 17 28 49 16 55 10 -0.12 81 0 0 17 14 27 22 49 30.9 69 250 -26 17 28 50 17 0 5 17 31 17 16 57 38 -0.12 82 0 0 17 16 47 22 48 58.4 68 251 -26 17 31 9 17 2 25 17 33 37 16 59 58 -0.12 83 0 0 17 18 58 22 48 26.0 67 251 -25 17 33 21 17 4 36 17 35 48 17 2 9 -0.12 84 0 0 17 21 2 22 47 53.8 66 252 -24 17 35 24 17 6 39 17 37 51 17 4 13 -0.12 85 0 0 17 22 57 22 47 21.8 65 253 -23 17 37 19 17 8 35 17 39 46 17 6 8 -0.12 86 0 0 17 24 43 22 46 50.0 65 254 -22 17 39 6 17 10 21 17 41 33 17 7 55 -0.12 87 0 0 17 26 22 22 46 18.3 64 254 -22 17 40 44 17 12 0 17 43 11 17 9 33 -0.12 88 0 0 17 27 52 22 45 46.9 63 255 -21 17 42 14 17 13 30 17 44 41 17 11 3 -0.12 89 0 0 17 29 14 22 45 15.6 62 256 -20 17 43 36 17 14 52 17 46 3 17 12 25 -0.12 90 0 0 17 30 27 22 44 44.6 61 256 -19 17 44 49 17 16 6 17 47 16 17 13 39 -0.12 91 0 0 17 31 32 22 44 13.8 61 257 -18 17 45 54 17 17 11 17 48 21 17 14 44 -0.12 92 0 0 17 32 29 22 43 43.1 60 257 -18 17 46 51 17 18 7 17 49 18 17 15 40 -0.12 93 0 0 17 33 17 22 43 12.8 59 258 -17 17 47 39 17 18 55 17 50 5 17 16 28 -0.12 94 0 0 17 33 56 22 42 42.6 58 258 -16 17 48 18 17 19 35 17 50 45 17 17 8 -0.12 95 0 0 17 34 27 22 42 12.7 57 259 -15 17 48 49 17 20 5 17 51 16 17 17 39 -0.12 96 0 0 17 34 49 22 41 43.0 57 259 -14 17 49 11 17 20 28 17 51 38 17 18 1 -0.12 97 0 0 17 35 2 22 41 13.5 56 260 -14 17 49 24 17 20 41 17 51 51 17 18 14 -0.12 98 0 0 17 35 7 22 40 44.3 55 260 -13 17 49 29 17 20 46 17 51 56 17 18 19 -0.12 99 0 0 17 35 3 22 40 15.4 54 261 -12 17 49 25 17 20 42 17 51 52 17 18 15 -0.12 100 0 0 17 34 51 22 39 46.7 53 261 -11 17 49 12 17 20 29 17 51 39 17 18 3 -0.12 101 0 0 17 34 29 22 39 18.3 52 262 -10 17 48 51 17 20 8 17 51 18 17 17 41 -0.12 102 0 0 17 33 59 22 38 50.2 52 262 -10 17 48 20 17 19 38 17 50 47 17 17 11 -0.12 103 0 0 17 33 20 22 38 22.3 51 263 -9 17 47 41 17 18 58 17 50 8 17 16 32 -0.12 104 0 0 17 32 32 22 37 54.8 50 263 -8 17 46 53 17 18 10 17 49 20 17 15 44 -0.12 105 0 0 17 31 35 22 37 27.5 49 263 -7 17 45 56 17 17 13 17 48 23 17 14 47 -0.12 106 0 0 17 30 29 22 37 0.5 48 264 -6 17 44 50 17 16 7 17 47 17 17 13 41 -0.12 107 0 0 17 29 14 22 36 33.9 47 264 -6 17 43 35 17 14 52 17 46 2 17 12 26 -0.12 108 0 0 17 27 50 22 36 7.5 47 265 -5 17 42 11 17 13 28 17 44 38 17 11 2 -0.12 109 0 0 17 26 17 22 35 41.5 46 265 -4 17 40 39 17 11 55 17 43 5 17 9 29 -0.12 110 0 0 17 24 35 22 35 15.8 45 265 -3 17 38 57 17 10 13 17 41 23 17 7 47 -0.11 111 0 0 17 22 44 22 34 50.4 44 266 -2 17 37 5 17 8 22 17 39 32 17 5 55 -0.11 112 0 0 17 20 43 22 34 25.4 43 266 -1 17 35 5 17 6 22 17 37 32 17 3 55 -0.11 113 0 0 17 18 34 22 34 0.7 42 266 -1 17 32 56 17 4 12 17 35 23 17 1 46 -0.11 114 0 0 17 16 15 22 33 36.3 41 267 0 17 30 37 17 1 54 17 33 4 16 59 27 -0.11 115 0 0 17 13 48 22 33 12.4 41 267 1 17 28 10 16 59 26 17 30 37 16 56 59 -0.11 116 0 0 17 11 11 22 32 48.8 40 267 2 17 25 33 16 56 49 17 28 0 16 54 22 -0.11 117 0 0 17 8 24 22 32 25.5 39 268 3 17 22 46 16 54 3 17 25 13 16 51 36 -0.11 118 0 0 17 5 29 22 32 2.6 38 268 4 17 19 51 16 51 7 17 22 18 16 48 40 -0.11 119 0 0 17 2 24 22 31 40.2 37 268 4 17 16 46 16 48 2 17 19 13 16 45 35 -0.11 120 0 0 16 59 10 22 31 18.1 36 269 5 17 13 32 16 44 48 17 15 59 16 42 21 -0.11 121 0 0 16 55 46 22 30 56.4 35 269 6 17 10 9 16 41 24 17 12 36 16 38 57 -0.11 122 0 0 16 52 14 22 30 35.1 35 269 7 17 6 36 16 37 51 17 9 3 16 35 24 -0.11 123 0 0 16 48 31 22 30 14.2 34 270 8 17 2 54 16 34 9 17 5 21 16 31 42 -0.11 124 0 0 16 44 40 22 29 53.8 33 270 8 16 59 3 16 30 17 17 1 30 16 27 50 -0.11 125 0 0 16 40 39 22 29 33.8 32 270 9 16 55 2 16 26 16 16 57 29 16 23 49 -0.11 126 0 0 16 36 28 22 29 14.2 31 271 10 16 50 51 16 22 6 16 53 19 16 19 39 -0.11 127 0 0 16 32 9 22 28 55.1 30 271 11 16 46 32 16 17 46 16 48 59 16 15 19 -0.11 128 0 0 16 27 39 22 28 36.4 29 271 12 16 42 3 16 13 16 16 44 30 16 10 49 -0.11 129 0 0 16 23 0 22 28 18.1 28 271 13 16 37 24 16 8 37 16 39 51 16 6 10 -0.11 130 0 0 16 18 12 22 28 0.4 28 272 14 16 32 36 16 3 49 16 35 3 16 1 22 -0.11 131 0 0 16 13 15 22 27 43.1 27 272 14 16 27 38 15 58 51 16 30 6 15 56 24 -0.11 132 0 0 16 8 7 22 27 26.3 26 272 15 16 22 31 15 53 44 16 24 59 15 51 17 -0.11 133 0 0 16 2 51 22 27 10.0 25 273 16 16 17 15 15 48 27 16 19 42 15 46 0 -0.11 134 0 0 15 57 25 22 26 54.1 24 273 17 16 11 49 15 43 1 16 14 16 15 40 33 -0.11 135 0 0 15 51 49 22 26 38.8 23 273 18 16 6 13 15 37 25 16 8 41 15 34 58 -0.11 136 0 0 15 46 4 22 26 24.0 22 273 19 16 0 28 15 31 39 16 2 56 15 29 12 -0.11 137 0 0 15 40 9 22 26 9.7 21 274 19 15 54 34 15 25 45 15 57 1 15 23 17 -0.10 138 0 0 15 34 5 22 25 56.0 20 274 20 15 48 30 15 19 40 15 50 57 15 17 13 -0.10 139 0 0 15 27 51 22 25 42.8 19 274 21 15 42 16 15 13 26 15 44 44 15 10 59 -0.10 140 0 0 15 21 28 22 25 30.1 18 274 22 15 35 53 15 7 3 15 38 21 15 4 36 -0.10 141 0 0 15 14 55 22 25 18.0 18 275 23 15 29 21 15 0 30 15 31 49 14 58 3 -0.10 142 0 0 15 8 13 22 25 6.4 17 275 24 15 22 39 14 53 48 15 25 7 14 51 20 -0.10 143 0 0 15 1 22 22 24 55.5 16 275 25 15 15 48 14 46 56 15 18 16 14 44 29 -0.10 144 0 0 14 54 21 22 24 45.1 15 275 25 15 8 47 14 39 55 15 11 15 14 37 27 -0.10 145 0 0 14 47 11 22 24 35.3 14 276 26 15 1 37 14 32 44 15 4 5 14 30 17 -0.10 146 0 0 14 39 51 22 24 26.0 13 276 27 14 54 18 14 25 24 14 56 45 14 22 57 -0.10 147 0 0 14 32 22 22 24 17.4 12 276 28 14 46 49 14 17 55 14 49 17 14 15 27 -0.10 148 0 0 14 24 43 22 24 9.4 11 276 29 14 39 11 14 10 16 14 41 38 14 7 49 -0.10 149 0 0 14 16 56 22 24 2.1 10 277 30 14 31 23 14 2 28 14 33 51 14 0 1 -0.10 150 0 0 14 8 59 22 23 55.3 9 277 31 14 23 26 13 54 31 14 25 54 13 52 3 -0.10 151 0 0 14 0 52 22 23 49.2 8 277 32 14 15 20 13 46 25 14 17 48 13 43 57 -0.11 152 0 0 13 52 37 22 23 43.8 7 277 32 14 7 5 13 38 9 14 9 33 13 35 41 -0.11 153 0 0 13 44 12 22 23 39.0 6 278 33 13 58 41 13 29 44 14 1 9 13 27 16 -0.11 154 0 0 13 35 39 22 23 34.9 5 278 34 13 50 8 13 21 10 13 52 36 13 18 42 -0.11 155 0 0 13 26 56 22 23 31.5 4 278 35 13 41 25 13 12 27 13 43 53 13 9 59 -0.12 156 0 0 13 18 4 22 23 28.7 3 278 36 13 32 34 13 3 35 13 35 2 13 1 7 -0.12 157 0 0 13 9 4 22 23 26.6 2 279 37 13 23 33 12 54 34 13 26 2 12 52 6 -0.13 158 0 0 12 59 54 22 23 25.3 1 279 38 13 14 24 12 45 24 13 16 53 12 42 56 -0.17 159 0 0 12 50 36 22 23 24.6 0 279 39 13 5 6 12 36 6 13 7 35 12 33 38 -0.36 Uncertainty in time = +/- 13 secs Prediction of 2022 Oct 17.0 Data for the target star ------------------------ * name: UCAC4 495-028858 * constellation : Monoceros * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 06 31 34.7910 DE: +08 53 27.862 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 06 31 34.7910 DE: +08 53 27.861 * position source: Gaia EDR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 10.9 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (166) Rhodope asteroid class: approx. diameter [km]: 53 approx. diameter ["]: 0.050 distance from Earth [AU]: 1.44080 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#53 date of fit: 2022 Sep 23 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", 0.003", 78.269° remarks: * orbital elements for (166)Rhodope : Mean anomaly = 30.5467084978 deg Arg. of pericenter = 263.9676512648 deg Long. of node = 128.8972145973 deg Inclination = 12.0247867860 deg Eccentricity = 0.2108920795 Semimajor axis = 2.6853314011 AU Perihelion dist = 2.1190162778 AU Mag: H = 9.92, G = 0.15 Epoch of elements : MJD 59898.96069444 TDT (2022 Nov 15.9607) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#532022Sep23,19.85,2022,11,15,23.055246,-0.012353,0.115851,-1.486816,-0.159491,-0.003921,0.001211,0.000001,0.000000 57.3703,8.8760,-169.66,-18.66,False UCAC4 495-028858,6.52633082,8.8910727,0.00,10.89,0.00,0.0,0,,6.54723788,8.8759920,2.63,0.00,0,0,0 166,Rhodope,13.42,52.6,1.4408,0,0,-0.613,-0.97,,2.6,0 0,30.3315,2022,11,15,263.9677,128.8972,12.0248,0.21089,2.68533,2.11902,9.92,5.0,0.15 1.085,0.0323,0.0029,78,0.0043,Known errors,-1.00,-1,-1,-1 20221115_028858,59868.97 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Oct 16, 23:14 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org