IOTA/IOTA-ES occultation update for (395) Delia / TYC 1226-00680-1 event on 2024 Jul 01, 10:58 UT Visible from Summary ------- On 2024 Jul 01 UT, the 49.6764357545527 km diameter asteroid (395) Delia will occult a 10.2 mag star in the constellation Aries for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 6.10 mag to 16.28 mag (the magnitude of the asteroid) for at most 1.540 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: 2024 Jul 01, 10:54 - 2024 Jul 01, 11:01 * geocentric midpoint of event [JD]: 2460492.95714104 * magnitude of target star: 10.18 * magnitude drop [mag]: 6.10 * estimated maximum duration [s]: 1.540 * Moon: 23 % sunlit, 1° distance * Sun: 56° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 50 * 1 sigma uncertainty interval [path widths]: +/- 0.04 * 1 sigma uncertainty interval [seconds]: +/- 0.5 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.007, +/- 0.002) * 1 sigma uncertainty ellipse (major, minor, PA): (0.007", 0.001", 74°) * approx speed of asteroid's shadow [km/s]: 32.3365 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 1226-00680-1 by 395 Delia on 2024 Jul 1 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 -126 0 0 -20 44 45 10 55 0.2 0 70 -56 -20 59 8 -20 30 22 -21 0 21 -20 29 9 .... -125 0 0 -20 24 34 10 55 0.2 1 70 -55 -20 38 59 -20 10 10 -20 40 12 -20 8 56 -0.07 -124 0 0 -20 4 2 10 55 0.3 2 70 -54 -20 18 28 -19 49 36 -20 19 42 -19 48 22 -0.01 -123 0 0 -19 43 8 10 55 0.4 3 69 -53 -19 57 36 -19 28 41 -19 58 50 -19 27 27 0.01 -122 0 0 -19 21 53 10 55 0.7 4 69 -52 -19 36 22 -19 7 24 -19 37 36 -19 6 10 0.02 -121 0 0 -19 0 17 10 55 0.9 5 69 -51 -19 14 47 -18 45 46 -19 16 2 -18 44 32 0.03 -120 0 0 -18 38 20 10 55 1.3 6 68 -50 -18 52 52 -18 23 48 -18 54 6 -18 22 33 0.04 -119 0 0 -18 16 2 10 55 1.7 7 68 -49 -18 30 36 -18 1 29 -18 31 50 -18 0 14 0.04 -118 0 0 -17 53 25 10 55 2.1 8 68 -48 -18 8 0 -17 38 50 -18 9 14 -17 37 35 0.04 -117 0 0 -17 30 27 10 55 2.7 9 68 -47 -17 45 4 -17 15 51 -17 46 19 -17 14 36 0.04 -116 0 0 -17 7 10 10 55 3.3 10 67 -46 -17 21 48 -16 52 32 -17 23 3 -16 51 17 0.05 -115 0 0 -16 43 34 10 55 3.9 11 67 -45 -16 58 14 -16 28 54 -16 59 29 -16 27 40 0.05 -114 0 0 -16 19 39 10 55 4.7 12 67 -44 -16 34 20 -16 4 58 -16 35 35 -16 3 43 0.05 -113 0 0 -15 55 26 10 55 5.5 13 66 -43 -16 10 8 -15 40 43 -16 11 23 -15 39 28 0.05 -112 0 0 -15 30 54 10 55 6.3 14 66 -42 -15 45 38 -15 16 11 -15 46 53 -15 14 55 0.05 -111 0 0 -15 6 5 10 55 7.3 15 66 -41 -15 20 51 -14 51 20 -15 22 6 -14 50 5 0.05 -110 0 0 -14 40 59 10 55 8.3 17 66 -40 -14 55 46 -14 26 13 -14 57 2 -14 24 58 0.05 -109 0 0 -14 15 37 10 55 9.3 18 65 -39 -14 30 25 -14 0 49 -14 31 40 -13 59 34 0.05 -108 0 0 -13 49 58 10 55 10.5 19 65 -37 -14 4 47 -13 35 9 -14 6 3 -13 33 54 0.05 -107 0 0 -13 24 4 10 55 11.7 20 65 -36 -13 38 54 -13 9 14 -13 40 10 -13 7 58 0.05 -106 0 0 -12 57 55 10 55 13.0 21 65 -35 -13 12 46 -12 43 3 -13 14 2 -12 41 47 0.05 -105 0 0 -12 31 31 10 55 14.3 22 64 -34 -12 46 23 -12 16 38 -12 47 39 -12 15 22 0.05 -104 0 0 -12 4 53 10 55 15.7 23 64 -33 -12 19 46 -11 49 59 -12 21 2 -11 48 43 0.05 -103 0 0 -11 38 1 10 55 17.2 24 64 -32 -11 52 56 -11 23 7 -11 54 12 -11 21 51 0.05 -102 0 0 -11 10 57 10 55 18.8 25 64 -31 -11 25 53 -10 56 2 -11 27 9 -10 54 46 0.06 -101 0 0 -10 43 41 10 55 20.4 26 64 -30 -10 58 37 -10 28 45 -10 59 54 -10 27 28 0.06 -100 0 0 -10 16 13 10 55 22.1 27 63 -29 -10 31 11 -10 1 16 -10 32 27 -10 0 0 0.06 - 99 0 0 - 9 48 35 10 55 23.8 28 63 -28 -10 3 33 - 9 33 37 -10 4 49 - 9 32 20 0.06 - 98 0 0 - 9 20 46 10 55 25.6 29 63 -27 - 9 35 45 - 9 5 47 - 9 37 1 - 9 4 31 0.06 - 97 0 0 - 8 52 47 10 55 27.5 31 63 -26 - 9 7 47 - 8 37 48 - 9 9 3 - 8 36 31 0.06 - 96 0 0 - 8 24 40 10 55 29.5 32 63 -24 - 8 39 40 - 8 9 40 - 8 40 57 - 8 8 23 0.06 - 95 0 0 - 7 56 25 10 55 31.5 33 62 -23 - 8 11 25 - 7 41 24 - 8 12 42 - 7 40 7 0.06 - 94 0 0 - 7 28 2 10 55 33.6 34 62 -22 - 7 43 3 - 7 13 1 - 7 44 20 - 7 11 44 0.06 - 93 0 0 - 6 59 33 10 55 35.8 35 62 -21 - 7 14 34 - 6 44 31 - 7 15 51 - 6 43 14 0.06 - 92 0 0 - 6 30 57 10 55 38.0 36 62 -20 - 6 45 59 - 6 15 55 - 6 47 16 - 6 14 39 0.06 - 91 0 0 - 6 2 17 10 55 40.3 37 62 -19 - 6 17 19 - 5 47 15 - 6 18 36 - 5 45 58 0.06 - 90 0 0 - 5 33 32 10 55 42.6 38 62 -18 - 5 48 35 - 5 18 29 - 5 49 52 - 5 17 13 0.06 - 89 0 0 - 5 4 44 10 55 45.0 39 61 -17 - 5 19 46 - 4 49 41 - 5 21 3 - 4 48 24 0.06 - 88 0 0 - 4 35 52 10 55 47.5 41 61 -16 - 4 50 55 - 4 20 49 - 4 52 12 - 4 19 33 0.06 - 87 0 0 - 4 6 59 10 55 50.0 42 61 -15 - 4 22 2 - 3 51 56 - 4 23 19 - 3 50 39 0.06 - 86 0 0 - 3 38 4 10 55 52.6 43 61 -13 - 3 53 7 - 3 23 2 - 3 54 24 - 3 21 45 0.06 - 85 0 0 - 3 9 9 10 55 55.2 44 61 -12 - 3 24 12 - 2 54 7 - 3 25 29 - 2 52 50 0.06 - 84 0 0 - 2 40 15 10 55 57.9 45 61 -11 - 2 55 18 - 2 25 12 - 2 56 35 - 2 23 55 0.06 - 83 0 0 - 2 11 21 10 56 0.7 46 61 -10 - 2 26 24 - 1 56 19 - 2 27 41 - 1 55 2 0.06 - 82 0 0 - 1 42 30 10 56 3.5 47 61 -9 - 1 57 32 - 1 27 27 - 1 58 49 - 1 26 11 0.06 - 81 0 0 - 1 13 41 10 56 6.4 48 60 -8 - 1 28 43 - 0 58 39 - 1 30 0 - 0 57 22 0.06 - 80 0 0 - 0 44 55 10 56 9.3 49 60 -7 - 0 59 57 - 0 29 54 - 1 1 14 - 0 28 37 0.06 - 79 0 0 - 0 16 14 10 56 12.2 51 60 -6 - 0 31 16 - 0 1 13 - 0 32 32 0 0 3 0.06 - 78 0 0 0 12 22 10 56 15.2 52 60 -4 - 0 2 39 0 27 22 - 0 3 56 0 28 39 0.06 - 77 0 0 0 40 52 10 56 18.3 53 60 -3 0 25 51 0 55 51 0 24 35 0 57 8 0.06 - 76 0 0 1 9 15 10 56 21.4 54 60 -2 0 54 15 1 24 14 0 52 59 1 25 31 0.06 - 75 0 0 1 37 31 10 56 24.5 55 60 -1 1 22 32 1 52 29 1 21 16 1 53 46 0.06 - 74 0 0 2 5 39 10 56 27.7 56 60 0 1 50 41 2 20 36 1 49 24 2 21 53 0.06 - 73 0 0 2 33 38 10 56 30.9 57 59 1 2 18 41 2 48 35 2 17 24 2 49 51 0.06 - 72 0 0 3 1 27 10 56 34.1 58 59 2 2 46 31 3 16 23 2 45 14 3 17 39 0.06 - 71 0 0 3 29 6 10 56 37.4 59 59 3 3 14 11 3 44 1 3 12 54 3 45 17 0.06 - 70 0 0 3 56 34 10 56 40.7 61 59 4 3 41 39 4 11 28 3 40 23 4 12 44 0.06 - 69 0 0 4 23 50 10 56 44.0 62 59 6 4 8 57 4 38 43 4 7 40 4 39 59 0.06 - 68 0 0 4 50 54 10 56 47.4 63 59 7 4 36 1 5 5 46 4 34 45 5 7 2 0.06 - 67 0 0 5 17 44 10 56 50.8 64 58 8 5 2 53 5 32 35 5 1 37 5 33 51 0.06 - 66 0 0 5 44 21 10 56 54.2 65 58 9 5 29 31 5 59 11 5 28 15 6 0 27 0.06 - 65 0 0 6 10 44 10 56 57.7 66 58 10 5 55 55 6 25 32 5 54 39 6 26 48 0.06 - 64 0 0 6 36 51 10 57 1.2 67 58 11 6 22 4 6 51 38 6 20 48 6 52 54 0.06 - 63 0 0 7 2 43 10 57 4.7 68 57 12 6 47 57 7 17 29 6 46 42 7 18 45 0.06 - 62 0 0 7 28 19 10 57 8.2 69 57 13 7 13 34 7 43 4 7 12 19 7 44 19 0.06 - 61 0 0 7 53 38 10 57 11.7 70 57 14 7 38 55 8 8 22 7 37 40 8 9 37 0.06 - 60 0 0 8 18 40 10 57 15.2 71 56 15 8 3 58 8 33 22 8 2 43 8 34 37 0.06 - 59 0 0 8 43 25 10 57 18.8 72 56 17 8 28 44 8 58 5 8 27 29 8 59 20 0.06 - 58 0 0 9 7 51 10 57 22.4 73 55 18 8 53 11 9 22 29 8 51 57 9 23 44 0.06 - 57 0 0 9 31 58 10 57 25.9 75 54 19 9 17 20 9 46 35 9 16 5 9 47 50 0.07 - 56 0 0 9 55 46 10 57 29.5 76 53 20 9 41 10 10 10 22 9 39 55 10 11 36 0.07 - 55 0 0 10 19 14 10 57 33.1 77 52 21 10 4 40 10 33 49 10 3 25 10 35 3 0.07 - 54 0 0 10 42 23 10 57 36.7 78 51 22 10 27 50 10 56 55 10 26 35 10 58 10 0.07 - 53 0 0 11 5 11 10 57 40.3 79 50 23 10 50 39 11 19 42 10 49 25 11 20 56 0.07 - 52 0 0 11 27 38 10 57 43.9 80 48 24 11 13 8 11 42 7 11 11 54 11 43 21 0.07 - 51 0 0 11 49 44 10 57 47.5 81 46 25 11 35 15 12 4 12 11 34 1 12 5 26 0.07 - 50 0 0 12 11 28 10 57 51.1 81 43 26 11 57 1 12 25 54 11 55 47 12 27 8 0.07 - 49 0 0 12 32 50 10 57 54.7 82 40 27 12 18 25 12 47 15 12 17 12 12 48 29 0.07 - 48 0 0 12 53 51 10 57 58.3 83 36 28 12 39 27 13 8 14 12 38 14 13 9 27 0.07 - 47 0 0 13 14 28 10 58 1.9 84 30 29 13 0 6 13 28 50 12 58 53 13 30 3 0.07 - 46 0 0 13 34 43 10 58 5.5 85 22 30 13 20 23 13 49 3 13 19 10 13 50 16 0.07 - 45 0 0 13 54 35 10 58 9.1 85 12 31 13 40 16 14 8 53 13 39 3 14 10 6 0.07 - 44 0 0 14 14 3 10 58 12.6 86 360 32 13 59 46 14 28 20 13 58 33 14 29 33 0.07 - 43 0 0 14 33 8 10 58 16.2 86 345 33 14 18 53 14 47 24 14 17 40 14 48 36 0.07 - 42 0 0 14 51 50 10 58 19.7 86 330 34 14 37 36 15 6 3 14 36 23 15 7 16 0.07 - 41 0 0 15 10 7 10 58 23.3 86 317 35 14 55 55 15 24 19 14 54 42 15 25 31 0.07 - 40 0 0 15 28 0 10 58 26.8 85 306 36 15 13 49 15 42 10 15 12 37 15 43 23 0.07 - 39 0 0 15 45 29 10 58 30.3 84 298 38 15 31 20 15 59 38 15 30 7 16 0 50 0.07 - 38 0 0 16 2 33 10 58 33.8 84 292 39 15 48 25 16 16 40 15 47 13 16 17 52 0.07 - 37 0 0 16 19 13 10 58 37.2 83 287 40 16 5 7 16 33 18 16 3 55 16 34 30 0.07 - 36 0 0 16 35 27 10 58 40.7 82 284 41 16 21 23 16 49 32 16 20 11 16 50 44 0.07 - 35 0 0 16 51 17 10 58 44.1 81 281 42 16 37 14 17 5 20 16 36 3 17 6 32 0.07 - 34 0 0 17 6 42 10 58 47.5 80 278 43 16 52 41 17 20 44 16 51 29 17 21 55 0.07 - 33 0 0 17 21 42 10 58 50.9 79 277 44 17 7 42 17 35 42 17 6 30 17 36 53 0.07 - 32 0 0 17 36 17 10 58 54.3 78 275 45 17 22 18 17 50 15 17 21 6 17 51 26 0.07 - 31 0 0 17 50 26 10 58 57.7 77 274 46 17 36 28 18 4 23 17 35 17 18 5 34 0.07 - 30 0 0 18 4 10 10 59 1.0 76 273 47 17 50 14 18 18 5 17 49 2 18 19 16 0.07 - 29 0 0 18 17 28 10 59 4.3 75 272 48 18 3 33 18 31 22 18 2 22 18 32 33 0.07 - 28 0 0 18 30 21 10 59 7.6 75 272 49 18 16 27 18 44 14 18 15 16 18 45 25 0.07 - 27 0 0 18 42 48 10 59 10.8 74 271 49 18 28 56 18 56 40 18 27 45 18 57 51 0.07 - 26 0 0 18 54 50 10 59 14.1 73 271 50 18 40 59 19 8 40 18 39 48 19 9 51 0.07 - 25 0 0 19 6 25 10 59 17.3 72 271 51 18 52 36 19 20 15 18 51 25 19 21 25 0.07 - 24 0 0 19 17 36 10 59 20.5 71 270 52 19 3 47 19 31 24 19 2 36 19 32 34 0.07 - 23 0 0 19 28 20 10 59 23.6 70 270 53 19 14 33 19 42 7 19 13 22 19 43 18 0.07 - 22 0 0 19 38 39 10 59 26.8 69 270 54 19 24 52 19 52 25 19 23 42 19 53 35 0.07 - 21 0 0 19 48 31 10 59 29.9 68 270 55 19 34 46 20 2 16 19 33 36 20 3 27 0.07 - 20 0 0 19 57 58 10 59 33.0 67 270 56 19 44 14 20 11 42 19 43 4 20 12 53 0.07 - 19 0 0 20 7 0 10 59 36.0 66 270 57 19 53 16 20 20 43 19 52 6 20 21 53 0.07 - 18 0 0 20 15 35 10 59 39.0 65 270 58 20 1 53 20 29 17 20 0 43 20 30 27 0.07 - 17 0 0 20 23 45 10 59 42.0 64 270 59 20 10 3 20 37 26 20 8 53 20 38 36 0.07 - 16 0 0 20 31 28 10 59 45.0 63 270 60 20 17 48 20 45 9 20 16 38 20 46 18 0.07 - 15 0 0 20 38 46 10 59 47.9 62 270 61 20 25 6 20 52 26 20 23 56 20 53 35 0.07 - 14 0 0 20 45 38 10 59 50.8 61 270 62 20 31 59 20 59 17 20 30 49 21 0 27 0.07 - 13 0 0 20 52 4 10 59 53.7 60 271 63 20 38 26 21 5 42 20 37 16 21 6 52 0.07 - 12 0 0 20 58 4 10 59 56.5 59 271 64 20 44 27 21 11 42 20 43 17 21 12 51 0.07 - 11 0 0 21 3 39 10 59 59.3 58 271 65 20 50 2 21 17 16 20 48 52 21 18 25 0.07 - 10 0 0 21 8 47 11 0 2.1 57 271 66 20 55 11 21 22 24 20 54 1 21 23 33 0.07 - 9 0 0 21 13 30 11 0 4.8 56 271 67 20 59 54 21 27 6 20 58 45 21 28 15 0.07 - 8 0 0 21 17 47 11 0 7.5 56 272 68 21 4 12 21 31 22 21 3 2 21 32 32 0.07 - 7 0 0 21 21 38 11 0 10.2 55 272 69 21 8 3 21 35 13 21 6 54 21 36 23 0.07 - 6 0 0 21 25 4 11 0 12.8 54 272 70 21 11 29 21 38 38 21 10 20 21 39 48 0.07 - 5 0 0 21 28 3 11 0 15.4 53 272 70 21 14 29 21 41 38 21 13 20 21 42 47 0.07 - 4 0 0 21 30 37 11 0 18.0 52 273 71 21 17 3 21 44 11 21 15 54 21 45 20 0.07 - 3 0 0 21 32 45 11 0 20.5 51 273 72 21 19 12 21 46 19 21 18 2 21 47 28 0.07 - 2 0 0 21 34 28 11 0 23.0 50 273 73 21 20 54 21 48 1 21 19 45 21 49 10 0.07 - 1 0 0 21 35 44 11 0 25.5 49 273 74 21 22 11 21 49 18 21 21 2 21 50 27 0.07 0 0 0 21 36 35 11 0 27.9 48 274 75 21 23 2 21 50 8 21 21 53 21 51 18 0.07 1 0 0 21 37 1 11 0 30.3 47 274 76 21 23 27 21 50 34 21 22 18 21 51 43 0.07 2 0 0 21 37 0 11 0 32.7 46 274 77 21 23 27 21 50 33 21 22 17 21 51 42 0.07 3 0 0 21 36 34 11 0 35.0 45 275 78 21 23 1 21 50 7 21 21 51 21 51 16 0.07 4 0 0 21 35 42 11 0 37.3 44 275 79 21 22 9 21 49 15 21 20 59 21 50 25 0.07 5 0 0 21 34 25 11 0 39.5 43 275 80 21 20 51 21 47 58 21 19 42 21 49 7 0.07 6 0 0 21 32 41 11 0 41.7 42 275 81 21 19 8 21 46 15 21 17 58 21 47 24 0.07 7 0 0 21 30 33 11 0 43.9 41 276 81 21 16 59 21 44 6 21 15 49 21 45 16 0.07 8 0 0 21 27 58 11 0 46.0 41 276 82 21 14 24 21 41 32 21 13 15 21 42 42 0.07 9 0 0 21 24 58 11 0 48.1 40 276 83 21 11 24 21 38 33 21 10 14 21 39 42 0.07 10 0 0 21 21 33 11 0 50.2 39 277 84 21 7 58 21 35 7 21 6 48 21 36 17 0.07 11 0 0 21 17 41 11 0 52.2 38 277 85 21 4 6 21 31 17 21 2 57 21 32 26 0.07 12 0 0 21 13 25 11 0 54.2 37 277 86 20 59 49 21 27 0 20 58 39 21 28 10 0.07 13 0 0 21 8 42 11 0 56.1 36 278 86 20 55 6 21 22 18 20 53 56 21 23 28 0.07 14 0 0 21 3 34 11 0 58.0 35 278 87 20 49 58 21 17 11 20 48 48 21 18 21 0.07 15 0 0 20 58 1 11 0 59.8 34 278 87 20 44 24 21 11 38 20 43 14 21 12 48 0.07 16 0 0 20 52 2 11 1 1.6 33 279 87 20 38 24 21 5 40 20 37 14 21 6 50 0.07 17 0 0 20 45 38 11 1 3.4 32 279 87 20 31 59 20 59 16 20 30 49 21 0 26 0.07 18 0 0 20 38 48 11 1 5.1 31 279 86 20 25 8 20 52 27 20 23 58 20 53 37 0.07 19 0 0 20 31 32 11 1 6.8 30 280 86 20 17 52 20 45 13 20 16 42 20 46 22 0.07 20 0 0 20 23 52 11 1 8.4 29 280 85 20 10 10 20 37 33 20 9 0 20 38 42 0.07 21 0 0 20 15 45 11 1 10.0 28 280 84 20 2 3 20 29 27 20 0 53 20 30 37 0.06 22 0 0 20 7 14 11 1 11.5 27 281 83 19 53 31 20 20 56 19 52 21 20 22 7 0.06 23 0 0 19 58 17 11 1 13.0 26 281 82 19 44 33 20 12 0 19 43 23 20 13 11 0.06 24 0 0 19 48 54 11 1 14.5 25 281 81 19 35 10 20 2 39 19 33 59 20 3 49 0.06 25 0 0 19 39 7 11 1 15.9 24 282 81 19 25 21 19 52 53 19 24 11 19 54 3 0.06 26 0 0 19 28 54 11 1 17.2 23 282 80 19 15 7 19 42 41 19 13 57 19 43 51 0.06 27 0 0 19 18 16 11 1 18.5 23 282 79 19 4 28 19 32 4 19 3 18 19 33 14 0.06 28 0 0 19 7 13 11 1 19.8 22 283 78 18 53 24 19 21 2 18 52 13 19 22 12 0.06 29 0 0 18 55 45 11 1 21.0 21 283 77 18 41 54 19 9 35 18 40 44 19 10 45 0.06 30 0 0 18 43 51 11 1 22.1 20 283 76 18 30 0 18 57 43 18 28 49 18 58 53 0.06 31 0 0 18 31 33 11 1 23.2 19 284 75 18 17 41 18 45 26 18 16 30 18 46 37 0.06 32 0 0 18 18 50 11 1 24.3 18 284 74 18 4 56 18 32 44 18 3 45 18 33 55 0.06 33 0 0 18 5 42 11 1 25.3 17 284 73 17 51 47 18 19 37 17 50 36 18 20 48 0.06 34 0 0 17 52 9 11 1 26.2 16 284 72 17 38 13 18 6 6 17 37 2 18 7 17 0.06 35 0 0 17 38 12 11 1 27.1 15 285 71 17 24 14 17 52 10 17 23 3 17 53 21 0.06 36 0 0 17 23 50 11 1 28.0 14 285 70 17 9 51 17 37 49 17 8 39 17 39 0 0.06 37 0 0 17 9 4 11 1 28.8 13 285 69 16 55 3 17 23 4 16 53 52 17 24 16 0.06 38 0 0 16 53 53 11 1 29.5 12 286 68 16 39 51 17 7 55 16 38 39 17 9 6 0.06 39 0 0 16 38 18 11 1 30.2 11 286 67 16 24 15 16 52 21 16 23 3 16 53 33 0.06 40 0 0 16 22 19 11 1 30.8 10 286 66 16 8 15 16 36 24 16 7 3 16 37 36 0.06 41 0 0 16 5 56 11 1 31.3 9 287 65 15 51 50 16 20 2 15 50 38 16 21 14 0.06 42 0 0 15 49 10 11 1 31.8 8 287 64 15 35 2 16 3 17 15 33 50 16 4 29 0.05 43 0 0 15 32 0 11 1 32.3 7 287 63 15 17 50 15 46 8 15 16 38 15 47 21 0.05 44 0 0 15 14 26 11 1 32.6 6 287 62 15 0 15 15 28 36 14 59 3 15 29 49 0.05 45 0 0 14 56 29 11 1 33.0 5 288 61 14 42 17 15 10 41 14 41 4 15 11 53 0.05 46 0 0 14 38 9 11 1 33.2 4 288 60 14 23 55 14 52 22 14 22 43 14 53 35 0.04 47 0 0 14 19 26 11 1 33.4 3 288 59 14 5 11 14 33 41 14 3 58 14 34 54 0.03 48 0 0 14 0 21 11 1 33.6 2 288 58 13 46 4 14 14 37 13 44 51 14 15 50 0.02 49 0 0 13 40 53 11 1 33.6 1 289 57 13 26 35 13 55 11 13 25 22 13 56 24 -0.06 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.2 Data for the target star ------------------------ * name: TYC 1226-00680-1 * constellation : Aries * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 02 40 47.4863 DE: +18 04 33.824 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 02 40 47.4863 DE: +18 04 33.824 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.200) * V mag [mag]: 10.2 * B mag [mag]: 10.9 * Diameter [mas]: 0.10 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (395) Delia asteroid class: approx. diameter [km]: 50 approx. diameter ["]: 0.021 distance from Earth [AU]: 3.30310 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#72 date of fit: 2023 Apr 24 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): 0.007", 0.001", 74.241° remarks: * orbital elements for (395)Delia : Mean anomaly = 106.3261874587 deg Arg. of pericenter = 11.6680372366 deg Long. of node = 259.2345735346 deg Inclination = 3.3546496584 deg Eccentricity = 0.0839432770 Semimajor axis = 2.7852949840 AU Perihelion dist = 2.5514881956 AU Mag: H = 10.50, G = 0.15 Epoch of elements : MJD 60492.45714179 TDT (2024 Jul 01.4571) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#722023Apr24,1.54,2024,7,1,10.971385,0.021169,-0.063571,17.363701,5.623398,-0.004457,-0.001284,-0.000001,0.000000 -44.0249,18.1801,16.43,23.05,False TYC 1226-00680-1,2.67985726,18.0760621,10.87,10.18,9.81,0.1,0,,2.70241134,18.1801103,6.10,6.03,0,0,0 395,Delia,16.28,49.916,3.3031,0,0,3.245,14.97,,3.0,0 0,106.2293,2024,7,1,11.6680,259.2346,3.3546,0.08394,2.78529,2.55149,10.49,5.0,0.15 1.043,0.0070,0.0008,74,0.0009,Known errors,1.21,0,-1,-1 20240701_0680-1,60140.18 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 04:16 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org