IOTA/IOTA-ES occultation update for (80) Sappho / TYC 0239-01759-1 event on 2022 Nov 16, 08:08 UT Visible from S USA Summary ------- On 2022 Nov 16 UT, the 73.5 km diameter asteroid (80) Sappho will occult a 11.0 mag star in the constellation Sextans for observers along a path across S USA. In the case of an occultation, the combined light of the asteroid and the star will drop by 2.20 mag to 13.09 mag (the magnitude of the asteroid) for at most 4.290 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 16, 08:02 - 2022 Nov 16, 08:14 * geocentric midpoint of event [JD]: 2459899.83926463 * magnitude of target star: 11.04 * magnitude drop [mag]: 2.20 * estimated maximum duration [s]: 4.290 * Moon: 53 % sunlit, 16° distance * Sun: 86° distance * rough path description: S USA The occultation path -------------------- * approximate projected width [km]: 74 * 1 sigma uncertainty interval [path widths]: +/- 0.04 * 1 sigma uncertainty interval [seconds]: +/- 0.4 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.004, +/- 0.001) * 1 sigma uncertainty ellipse (major, minor, PA): (0.004", 0.001", 104°) * approx speed of asteroid's shadow [km/s]: 17.1175 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 0239-01759-1 by 80 Sappho on 2022 Nov 16 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 -121 0 0 34 44 42 8 2 20.4 0 86 -74 34 24 46 35 4 38 34 23 14 35 6 10 .... -120 0 0 34 48 0 8 2 20.5 1 86 -73 34 28 5 35 7 56 34 26 33 35 9 28 -0.04 -119 0 0 34 50 51 8 2 20.6 2 87 -73 34 30 56 35 10 46 34 29 24 35 12 17 -0.03 -118 0 0 34 53 12 8 2 20.8 3 88 -73 34 33 18 35 13 7 34 31 46 35 14 39 -0.03 -117 0 0 34 55 6 8 2 21.2 4 88 -73 34 35 12 35 15 0 34 33 41 35 16 32 -0.03 -116 0 0 34 56 31 8 2 21.5 5 89 -72 34 36 38 35 16 25 34 35 6 35 17 57 -0.03 -115 0 0 34 57 28 8 2 22.0 5 89 -72 34 37 35 35 17 22 34 36 3 35 18 53 -0.03 -114 0 0 34 57 57 8 2 22.5 6 90 -71 34 38 4 35 17 50 34 36 32 35 19 22 -0.03 -113 0 0 34 57 57 8 2 23.2 7 90 -71 34 38 4 35 17 51 34 36 33 35 19 22 -0.03 -112 0 0 34 57 29 8 2 23.9 8 91 -70 34 37 36 35 17 23 34 36 4 35 18 54 -0.03 -111 0 0 34 56 33 8 2 24.6 9 92 -70 34 36 39 35 16 27 34 35 8 35 17 58 -0.03 -110 0 0 34 55 8 8 2 25.5 9 92 -69 34 35 14 35 15 2 34 33 43 35 16 34 -0.03 -109 0 0 34 53 15 8 2 26.4 10 93 -69 34 33 20 35 13 9 34 31 49 35 14 41 -0.03 -108 0 0 34 50 53 8 2 27.4 11 93 -68 34 30 58 35 10 48 34 29 26 35 12 20 -0.03 -107 0 0 34 48 2 8 2 28.5 12 94 -68 34 28 7 35 7 58 34 26 35 35 9 30 -0.03 -106 0 0 34 44 43 8 2 29.6 13 94 -67 34 24 47 35 4 40 34 23 15 35 6 11 -0.03 -105 0 0 34 40 55 8 2 30.9 14 95 -66 34 20 58 35 0 52 34 19 26 35 2 24 -0.03 -104 0 0 34 36 38 8 2 32.2 14 96 -66 34 16 40 34 56 37 34 15 8 34 58 9 -0.03 -103 0 0 34 31 53 8 2 33.6 15 96 -65 34 11 53 34 51 52 34 10 21 34 53 24 -0.03 -102 0 0 34 26 38 8 2 35.0 16 97 -65 34 6 38 34 46 38 34 5 5 34 48 11 -0.03 -101 0 0 34 20 54 8 2 36.6 17 97 -64 34 0 52 34 40 56 33 59 20 34 42 28 -0.03 -100 0 0 34 14 41 8 2 38.2 18 98 -63 33 54 38 34 34 44 33 53 5 34 36 17 -0.03 - 99 0 0 34 7 58 8 2 39.9 19 98 -63 33 47 54 34 28 3 33 46 21 34 29 36 -0.03 - 98 0 0 34 0 46 8 2 41.7 19 99 -62 33 40 40 34 20 53 33 39 7 34 22 25 -0.02 - 97 0 0 33 53 5 8 2 43.6 20 100 -61 33 32 56 34 13 13 33 31 24 34 14 46 -0.02 - 96 0 0 33 44 53 8 2 45.5 21 100 -60 33 24 43 34 5 3 33 23 10 34 6 36 -0.02 - 95 0 0 33 36 12 8 2 47.6 22 101 -60 33 16 0 33 56 24 33 14 27 33 57 57 -0.02 - 94 0 0 33 27 0 8 2 49.7 23 101 -59 33 6 46 33 47 15 33 5 13 33 48 48 -0.02 - 93 0 0 33 17 19 8 2 51.9 24 102 -58 32 57 2 33 37 35 32 55 29 33 39 8 -0.02 - 92 0 0 33 7 6 8 2 54.2 25 102 -58 32 46 48 33 27 25 32 45 14 33 28 59 -0.02 - 91 0 0 32 56 24 8 2 56.6 25 103 -57 32 36 3 33 16 45 32 34 29 33 18 19 -0.02 - 90 0 0 32 45 10 8 2 59.1 26 103 -56 32 24 47 33 5 34 32 23 13 33 7 8 -0.02 - 89 0 0 32 33 26 8 3 1.6 27 104 -55 32 13 0 32 53 53 32 11 26 32 55 27 -0.02 - 88 0 0 32 21 11 8 3 4.3 28 105 -54 32 0 42 32 41 40 31 59 7 32 43 14 -0.02 - 87 0 0 32 8 24 8 3 7.0 29 105 -54 31 47 52 32 28 56 31 46 18 32 30 31 -0.02 - 86 0 0 31 55 6 8 3 9.8 30 106 -53 31 34 32 32 15 41 31 32 57 32 17 16 -0.02 - 85 0 0 31 41 17 8 3 12.8 31 106 -52 31 20 39 32 1 55 31 19 4 32 3 30 -0.02 - 84 0 0 31 26 55 8 3 15.8 32 107 -51 31 6 14 31 47 36 31 4 39 31 49 12 -0.02 - 83 0 0 31 12 2 8 3 18.9 33 107 -50 30 51 18 31 32 46 30 49 42 31 34 22 -0.02 - 82 0 0 30 56 36 8 3 22.1 33 108 -50 30 35 49 31 17 24 30 34 13 31 19 0 -0.02 - 81 0 0 30 40 39 8 3 25.4 34 108 -49 30 19 48 31 1 30 30 18 12 31 3 6 -0.02 - 80 0 0 30 24 8 8 3 28.8 35 109 -48 30 3 14 30 45 3 30 1 38 30 46 39 -0.02 - 79 0 0 30 7 5 8 3 32.3 36 109 -47 29 46 7 30 28 3 29 44 31 30 29 40 -0.02 - 78 0 0 29 49 29 8 3 35.9 37 110 -46 29 28 28 30 10 31 29 26 51 30 12 8 -0.02 - 77 0 0 29 31 21 8 3 39.6 38 110 -45 29 10 15 29 52 26 29 8 38 29 54 3 -0.02 - 76 0 0 29 12 39 8 3 43.4 39 111 -45 28 51 29 29 33 48 28 49 52 29 35 25 -0.02 - 75 0 0 28 53 23 8 3 47.3 40 111 -44 28 32 10 29 14 37 28 30 32 29 16 14 -0.02 - 74 0 0 28 33 34 8 3 51.3 41 112 -43 28 12 17 28 54 52 28 10 39 28 56 30 -0.02 - 73 0 0 28 13 12 8 3 55.5 42 112 -42 27 51 51 28 34 33 27 50 13 28 36 12 -0.02 - 72 0 0 27 52 16 8 3 59.7 43 113 -41 27 30 51 28 13 41 27 29 12 28 15 20 -0.02 - 71 0 0 27 30 46 8 4 4.0 44 113 -40 27 9 17 27 52 16 27 7 38 27 53 55 -0.02 - 70 0 0 27 8 42 8 4 8.4 45 114 -39 26 47 9 27 30 16 26 45 29 27 31 56 -0.02 - 69 0 0 26 46 5 8 4 13.0 46 114 -38 26 24 27 27 7 43 26 22 47 27 9 22 -0.02 - 68 0 0 26 22 53 8 4 17.6 47 115 -37 26 1 10 26 44 35 25 59 30 26 46 15 -0.02 - 67 0 0 25 59 7 8 4 22.4 48 115 -36 25 37 20 26 20 54 25 35 40 26 22 34 -0.02 - 66 0 0 25 34 47 8 4 27.3 49 116 -35 25 12 55 25 56 38 25 11 15 25 58 19 -0.02 - 65 0 0 25 9 52 8 4 32.2 50 116 -34 24 47 57 25 31 48 24 46 16 25 33 29 -0.02 - 64 0 0 24 44 24 8 4 37.3 51 117 -33 24 22 24 25 6 24 24 20 43 25 8 6 -0.02 - 63 0 0 24 18 22 8 4 42.5 52 117 -32 23 56 17 24 40 27 23 54 35 24 42 8 -0.02 - 62 0 0 23 51 45 8 4 47.8 53 118 -31 23 29 36 24 13 55 23 27 54 24 15 37 -0.02 - 61 0 0 23 24 35 8 4 53.3 54 118 -31 23 2 22 23 46 49 23 0 39 23 48 32 -0.02 - 60 0 0 22 56 51 8 4 58.8 55 119 -30 22 34 33 23 19 10 22 32 50 23 20 52 -0.02 - 59 0 0 22 28 34 8 5 4.5 56 119 -28 22 6 11 22 50 57 22 4 28 22 52 40 -0.02 - 58 0 0 21 59 43 8 5 10.2 57 120 -27 21 37 15 22 22 10 21 35 32 22 23 54 -0.02 - 57 0 0 21 30 19 8 5 16.1 58 120 -26 21 7 47 21 52 51 21 6 3 21 54 34 -0.02 - 56 0 0 21 0 22 8 5 22.1 59 121 -25 20 37 45 21 22 58 20 36 1 21 24 42 -0.02 - 55 0 0 20 29 52 8 5 28.2 60 121 -24 20 7 11 20 52 33 20 5 27 20 54 18 -0.02 - 54 0 0 19 58 50 8 5 34.4 61 121 -23 19 36 5 20 21 36 19 34 20 20 23 21 -0.02 - 53 0 0 19 27 16 8 5 40.7 62 122 -22 19 4 27 19 50 6 19 2 42 19 51 52 -0.02 - 52 0 0 18 55 11 8 5 47.1 64 122 -21 18 32 17 19 18 6 18 30 32 19 19 51 -0.02 - 51 0 0 18 22 35 8 5 53.6 65 123 -20 17 59 37 18 45 34 17 57 51 18 47 20 -0.02 - 50 0 0 17 49 29 8 6 0.2 66 123 -19 17 26 26 18 12 32 17 24 40 18 14 18 -0.02 - 49 0 0 17 15 53 8 6 6.9 67 124 -18 16 52 46 17 39 0 16 51 0 17 40 46 -0.02 - 48 0 0 16 41 47 8 6 13.8 68 124 -17 16 18 37 17 4 58 16 16 50 17 6 45 -0.02 - 47 0 0 16 7 13 8 6 20.7 69 125 -16 15 43 59 16 30 28 15 42 12 16 32 15 -0.02 - 46 0 0 15 32 12 8 6 27.7 70 125 -15 15 8 53 15 55 30 15 7 6 15 57 18 -0.03 - 45 0 0 14 56 43 8 6 34.8 71 126 -14 14 33 20 15 20 5 14 31 33 15 21 53 -0.03 - 44 0 0 14 20 48 8 6 42.0 73 127 -12 13 57 22 14 44 14 13 55 34 14 46 2 -0.03 - 43 0 0 13 44 27 8 6 49.2 74 127 -11 13 20 58 14 7 57 13 19 10 14 9 45 -0.03 - 42 0 0 13 7 43 8 6 56.6 75 128 -10 12 44 10 13 31 16 12 42 22 13 33 4 -0.03 - 41 0 0 12 30 35 8 7 4.0 76 129 -9 12 6 59 12 54 11 12 5 10 12 56 0 -0.03 - 40 0 0 11 53 4 8 7 11.5 77 130 -8 11 29 25 12 16 43 11 27 36 12 18 32 -0.03 - 39 0 0 11 15 12 8 7 19.1 78 131 -7 10 51 30 11 38 54 10 49 41 11 40 44 -0.03 - 38 0 0 10 37 0 8 7 26.7 80 132 -6 10 13 16 11 0 45 10 11 26 11 2 35 -0.03 - 37 0 0 9 58 29 8 7 34.4 81 133 -4 9 34 42 10 22 17 9 32 53 10 24 6 -0.03 - 36 0 0 9 19 40 8 7 42.1 82 135 -3 8 55 51 9 43 30 8 54 1 9 45 20 -0.03 - 35 0 0 8 40 35 8 7 49.9 83 137 -2 8 16 43 9 4 27 8 14 53 9 6 17 -0.03 - 34 0 0 8 1 15 8 7 57.8 84 141 -1 7 37 21 8 25 9 7 35 31 8 26 59 -0.03 - 33 0 0 7 21 40 8 8 5.6 85 146 0 6 57 45 7 45 36 6 55 54 7 47 26 -0.03 - 32 0 0 6 41 53 8 8 13.5 87 154 2 6 17 56 7 5 51 6 16 6 7 7 41 -0.03 - 31 0 0 6 1 55 8 8 21.5 88 169 3 5 37 57 6 25 54 5 36 6 6 27 44 -0.03 - 30 0 0 5 21 47 8 8 29.4 88 199 4 4 57 48 5 45 47 4 55 57 5 47 38 -0.03 - 29 0 0 4 41 32 8 8 37.4 88 237 5 4 17 31 5 5 32 4 15 40 5 7 23 -0.03 - 28 0 0 4 1 9 8 8 45.4 87 262 6 3 37 8 4 25 11 3 35 17 4 27 1 -0.03 - 27 0 0 3 20 41 8 8 53.4 86 274 7 2 56 39 3 44 43 2 54 49 3 46 34 -0.03 - 26 0 0 2 40 9 8 9 1.4 85 282 9 2 16 7 3 4 12 2 14 17 3 6 3 -0.03 - 25 0 0 1 59 36 8 9 9.4 84 286 10 1 35 33 2 23 38 1 33 43 2 25 29 -0.03 - 24 0 0 1 19 1 8 9 17.3 83 289 11 0 54 59 1 43 4 0 53 8 1 44 54 -0.03 - 23 0 0 0 38 28 8 9 25.3 82 291 12 0 14 26 1 2 30 0 12 35 1 4 20 -0.03 - 22 0 0 - 0 2 4 8 9 33.2 80 292 13 - 0 26 5 0 21 58 - 0 27 55 0 23 49 -0.03 - 21 0 0 - 0 42 31 8 9 41.1 79 294 15 - 1 6 31 - 0 18 30 - 1 8 22 - 0 16 40 -0.03 - 20 0 0 - 1 22 53 8 9 48.9 78 295 16 - 1 46 52 - 0 58 53 - 1 48 42 - 0 57 3 -0.03 - 19 0 0 - 2 3 8 8 9 56.7 77 295 17 - 2 27 6 - 1 39 9 - 2 28 56 - 1 37 19 -0.03 - 18 0 0 - 2 43 14 8 10 4.5 76 296 18 - 3 7 11 - 2 19 17 - 3 9 1 - 2 17 27 -0.04 - 17 0 0 - 3 23 11 8 10 12.2 74 296 19 - 3 47 6 - 2 59 16 - 3 48 56 - 2 57 25 -0.04 - 16 0 0 - 4 2 56 8 10 19.8 73 297 21 - 4 26 49 - 3 39 3 - 4 28 39 - 3 37 13 -0.04 - 15 0 0 - 4 42 29 8 10 27.4 72 297 22 - 5 6 20 - 4 18 38 - 5 8 10 - 4 16 48 -0.04 - 14 0 0 - 5 21 48 8 10 34.8 71 297 23 - 5 45 36 - 4 57 59 - 5 47 26 - 4 56 9 -0.04 - 13 0 0 - 6 0 51 8 10 42.3 70 297 24 - 6 24 37 - 5 37 4 - 6 26 27 - 5 35 15 -0.04 - 12 0 0 - 6 39 38 8 10 49.6 68 298 25 - 7 3 21 - 6 15 54 - 7 5 10 - 6 14 4 -0.04 - 11 0 0 - 7 18 6 8 10 56.9 67 298 26 - 7 41 47 - 6 54 25 - 7 43 36 - 6 52 36 -0.04 - 10 0 0 - 7 56 16 8 11 4.0 66 298 28 - 8 19 54 - 7 32 38 - 8 21 43 - 7 30 49 -0.04 - 9 0 0 - 8 34 5 8 11 11.1 65 298 29 - 8 57 40 - 8 10 30 - 8 59 29 - 8 8 41 -0.04 - 8 0 0 - 9 11 33 8 11 18.1 64 298 30 - 9 35 5 - 8 48 1 - 9 36 53 - 8 46 13 -0.04 - 7 0 0 - 9 48 39 8 11 24.9 62 298 31 -10 12 7 - 9 25 10 -10 13 55 - 9 23 22 -0.04 - 6 0 0 -10 25 20 8 11 31.7 61 298 32 -10 48 45 -10 1 55 -10 50 33 -10 0 8 -0.04 - 5 0 0 -11 1 38 8 11 38.4 60 298 33 -11 24 59 -10 38 17 -11 26 46 -10 36 29 -0.04 - 4 0 0 -11 37 30 8 11 44.9 59 297 34 -12 0 47 -11 14 12 -12 2 34 -11 12 25 -0.04 - 3 0 0 -12 12 56 8 11 51.3 58 297 36 -12 36 9 -11 49 42 -12 37 56 -11 47 55 -0.04 - 2 0 0 -12 47 55 8 11 57.7 56 297 37 -13 11 4 -12 24 45 -13 12 51 -12 22 58 -0.04 - 1 0 0 -13 22 25 8 12 3.9 55 297 38 -13 45 31 -12 59 20 -13 47 17 -12 57 33 -0.04 0 0 0 -13 56 28 8 12 9.9 54 297 39 -14 19 29 -13 33 26 -14 21 15 -13 31 40 -0.04 1 0 0 -14 30 1 8 12 15.9 53 297 40 -14 52 58 -14 7 4 -14 54 43 -14 5 18 -0.04 2 0 0 -15 3 4 8 12 21.8 52 297 41 -15 25 57 -14 40 11 -15 27 42 -14 38 26 -0.04 3 0 0 -15 35 37 8 12 27.5 51 296 42 -15 58 25 -15 12 48 -16 0 10 -15 11 3 -0.04 4 0 0 -16 7 39 8 12 33.1 50 296 43 -16 30 23 -15 44 54 -16 32 7 -15 43 9 -0.04 5 0 0 -16 39 9 8 12 38.5 49 296 44 -17 1 48 -16 16 29 -17 3 33 -16 14 45 -0.04 6 0 0 -17 10 7 8 12 43.9 47 296 45 -17 32 42 -16 47 32 -17 34 26 -16 45 48 -0.04 7 0 0 -17 40 34 8 12 49.1 46 295 46 -18 3 4 -17 18 3 -18 4 48 -17 16 19 -0.04 8 0 0 -18 10 27 8 12 54.2 45 295 47 -18 32 53 -17 48 1 -18 34 36 -17 46 17 -0.04 9 0 0 -18 39 48 8 12 59.1 44 295 48 -19 2 9 -18 17 26 -19 3 52 -18 15 43 -0.04 10 0 0 -19 8 35 8 13 4.0 43 294 49 -19 30 52 -18 46 18 -19 32 35 -18 44 35 -0.04 11 0 0 -19 36 49 8 13 8.7 42 294 50 -19 59 1 -19 14 36 -20 0 43 -19 12 54 -0.04 12 0 0 -20 4 29 8 13 13.3 41 294 51 -20 26 37 -19 42 21 -20 28 19 -19 40 39 -0.04 13 0 0 -20 31 35 8 13 17.7 40 294 52 -20 53 39 -20 9 31 -20 55 20 -20 7 50 -0.04 14 0 0 -20 58 7 8 13 22.0 39 293 53 -21 20 6 -20 36 8 -21 21 48 -20 34 27 -0.04 15 0 0 -21 24 6 8 13 26.2 38 293 54 -21 46 0 -21 2 11 -21 47 41 -21 0 30 -0.04 16 0 0 -21 49 30 8 13 30.3 37 292 55 -22 11 20 -21 27 39 -22 13 0 -21 25 58 -0.04 17 0 0 -22 14 19 8 13 34.3 36 292 56 -22 36 5 -21 52 33 -22 37 45 -21 50 53 -0.04 18 0 0 -22 38 35 8 13 38.1 35 292 57 -23 0 16 -22 16 53 -23 1 56 -22 15 13 -0.04 19 0 0 -23 2 16 8 13 41.8 34 291 58 -23 23 53 -22 40 38 -23 25 32 -22 38 59 -0.04 20 0 0 -23 25 23 8 13 45.4 33 291 59 -23 46 55 -23 3 49 -23 48 35 -23 2 10 -0.04 21 0 0 -23 47 55 8 13 48.9 32 291 60 -24 9 24 -23 26 26 -24 11 3 -23 24 47 -0.04 22 0 0 -24 9 53 8 13 52.3 31 290 61 -24 31 18 -23 48 29 -24 32 57 -23 46 50 -0.04 23 0 0 -24 31 18 8 13 55.5 30 290 62 -24 52 38 -24 9 57 -24 54 16 -24 8 18 -0.04 24 0 0 -24 52 8 8 13 58.6 29 289 63 -25 13 24 -24 30 51 -25 15 2 -24 29 13 -0.04 25 0 0 -25 12 24 8 14 1.6 28 289 64 -25 33 36 -24 51 11 -25 35 14 -24 49 33 -0.04 26 0 0 -25 32 6 8 14 4.5 27 289 64 -25 53 14 -25 10 57 -25 54 52 -25 9 19 -0.04 27 0 0 -25 51 14 8 14 7.3 26 288 65 -26 12 19 -25 30 9 -26 13 56 -25 28 32 -0.04 28 0 0 -26 9 49 8 14 10.0 25 288 66 -26 30 50 -25 48 47 -26 32 27 -25 47 11 -0.04 29 0 0 -26 27 50 8 14 12.5 24 287 67 -26 48 48 -26 6 52 -26 50 24 -26 5 16 -0.04 30 0 0 -26 45 18 8 14 15.0 23 287 68 -27 6 12 -26 24 24 -27 7 48 -26 22 47 -0.04 31 0 0 -27 2 12 8 14 17.3 22 286 68 -27 23 3 -26 41 22 -27 24 39 -26 39 46 -0.04 32 0 0 -27 18 34 8 14 19.6 21 286 69 -27 39 21 -26 57 46 -27 40 57 -26 56 11 -0.04 33 0 0 -27 34 22 8 14 21.7 20 285 70 -27 55 6 -27 13 38 -27 56 42 -27 12 3 -0.04 34 0 0 -27 49 38 8 14 23.8 19 285 71 -28 10 19 -27 28 57 -28 11 54 -27 27 22 -0.04 35 0 0 -28 4 21 8 14 25.7 18 284 71 -28 24 59 -27 43 43 -28 26 34 -27 42 8 -0.04 36 0 0 -28 18 32 8 14 27.5 17 284 72 -28 39 6 -27 57 57 -28 40 41 -27 56 22 -0.04 37 0 0 -28 32 10 8 14 29.2 16 284 73 -28 52 42 -28 11 38 -28 54 16 -28 10 4 -0.04 38 0 0 -28 45 16 8 14 30.9 16 283 73 -29 5 45 -28 24 47 -29 7 20 -28 23 13 -0.04 39 0 0 -28 57 51 8 14 32.4 15 283 74 -29 18 17 -28 37 24 -29 19 51 -28 35 50 -0.04 40 0 0 -29 9 53 8 14 33.8 14 282 74 -29 30 17 -28 49 29 -29 31 51 -28 47 55 -0.04 41 0 0 -29 21 24 8 14 35.2 13 282 75 -29 41 45 -29 1 2 -29 43 19 -28 59 29 -0.04 42 0 0 -29 32 23 8 14 36.4 12 281 76 -29 52 42 -29 12 4 -29 54 16 -29 10 31 -0.04 43 0 0 -29 42 51 8 14 37.6 11 281 76 -30 3 8 -29 22 34 -30 4 41 -29 21 1 -0.04 44 0 0 -29 52 48 8 14 38.7 10 280 76 -30 13 2 -29 32 33 -30 14 36 -29 31 0 -0.04 45 0 0 -30 2 14 8 14 39.6 9 280 77 -30 22 26 -29 42 1 -30 23 59 -29 40 28 -0.04 46 0 0 -30 11 9 8 14 40.5 8 279 77 -30 31 19 -29 50 58 -30 32 52 -29 49 25 -0.04 47 0 0 -30 19 33 8 14 41.3 8 279 77 -30 39 41 -29 59 24 -30 41 14 -29 57 51 -0.04 48 0 0 -30 27 26 8 14 42.0 7 278 78 -30 47 33 -30 7 19 -30 49 6 -30 5 47 -0.04 49 0 0 -30 34 50 8 14 42.6 6 278 78 -30 54 55 -30 14 44 -30 56 27 -30 13 12 -0.04 50 0 0 -30 41 42 8 14 43.1 5 277 78 -31 1 46 -30 21 38 -31 3 18 -30 20 6 -0.05 51 0 0 -30 48 5 8 14 43.6 4 277 78 -31 8 7 -30 28 2 -31 9 39 -30 26 30 -0.05 52 0 0 -30 53 57 8 14 43.9 3 276 78 -31 13 58 -30 33 56 -31 15 30 -30 32 24 -0.05 53 0 0 -30 59 20 8 14 44.2 2 276 78 -31 19 19 -30 39 20 -31 20 51 -30 37 48 -0.05 54 0 0 -31 4 12 8 14 44.4 1 275 78 -31 24 11 -30 44 13 -31 25 43 -30 42 41 -0.06 55 0 0 -31 8 35 8 14 44.5 1 275 77 -31 28 32 -30 48 37 -31 30 4 -30 47 5 -0.10 Uncertainty in time = +/- 0 secs Prediction of 2022 Oct 2.0 Data for the target star ------------------------ * name: TYC 0239-01759-1 * constellation : Sextans * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 09 46 31.6465 DE: +03 42 23.154 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 09 46 31.6466 DE: +03 42 23.154 * position source: Gaia EDR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 11.0 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (80) Sappho asteroid class: approx. diameter [km]: 74 approx. diameter ["]: 0.043 distance from Earth [AU]: 2.36100 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#59 date of fit: 2022 Sep 21 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): 0.004", 0.001", 104.022° remarks: * orbital elements for (80)Sappho : Mean anomaly = 105.6506394034 deg Arg. of pericenter = 139.5185060834 deg Long. of node = 218.6515625106 deg Inclination = 8.6766788549 deg Eccentricity = 0.2000934216 Semimajor axis = 2.2956769824 AU Perihelion dist = 1.8363271201 AU Mag: H = 8.14, G = 0.15 Epoch of elements : MJD 59899.33930556 TDT (2022 Nov 16.3393) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#592022Sep21,4.29,2022,11,16,8.142351,0.016882,0.025693,8.116780,-5.240653,-0.005445,0.001878,0.000000,0.000000 -30.5918,3.6030,54.05,-18.76,False TYC 0239-01759-1,9.77545737,3.7064317,0.00,11.04,0.00,0.0,0,,9.79508160,3.6030391,2.21,0.00,0,0,0 80,Sappho,13.09,73.5,2.3610,0,0,2.020,-19.52,,4.0,0 0,105.5545,2022,11,16,139.5185,218.6516,8.6767,0.20009,2.29568,1.83633,8.14,5.0,0.15 1.038,0.0043,0.0009,104,0.0016,Known errors,-1.00,-1,-1,-1 20221116_1759-1,59854.00 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Oct 02, 00:06 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org