IOTA/IOTA-ES occultation update for (912) Maritima / TYC 3363-02238-1 event on 2022 Dec 24, 17:01 UT Visible from China, SW Asia Summary ------- On 2022 Dec 24 UT, the 86.3 km diameter asteroid (912) Maritima will occult a 11.8 mag star in the constellation Auriga for observers along a path across China, SW Asia. In the case of an occultation, the combined light of the asteroid and the star will drop by 1.71 mag to 13.26 mag (the magnitude of the asteroid) for at most 7.700 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: 96 * date and approx. time of event: 2022 Dec 24, 16:51 - 2022 Dec 24, 17:10 * geocentric midpoint of event [JD]: 2459938.20927008 * magnitude of target star: 11.80 * magnitude drop [mag]: 1.71 * estimated maximum duration [s]: 7.700 * Moon: 2 % sunlit, 150° distance * Sun: 155° distance * rough path description: China, SW Asia The occultation path -------------------- * approximate projected width [km]: 89 * 1 sigma uncertainty interval [path widths]: +/- 0.42 * 1 sigma uncertainty interval [seconds]: +/- 4.2 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.040, +/- 0.027) * 1 sigma uncertainty ellipse (major, minor, PA): (0.041", 0.025", 73°) * approx speed of asteroid's shadow [km/s]: 11.2071 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 3363-02238-1 by 912 Maritima on 2022 Dec 24 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 6 0 0 - 1 48 23 17 10 33.1 0 43 6 - 1 12 48 .. .. .. - 0 42 54 .. .. .. .... 7 0 0 - 0 44 6 17 10 32.8 2 43 5 - 0 8 46 - 1 19 34 0 20 54 - 1 49 36 0.07 8 0 0 0 19 19 17 10 32.1 3 43 4 0 54 23 - 0 15 53 1 23 50 - 0 45 42 0.16 9 0 0 1 21 49 17 10 31.1 5 43 2 1 56 37 0 46 53 2 25 51 0 17 18 0.20 10 0 0 2 23 22 17 10 29.7 6 43 1 2 57 54 1 48 42 3 26 54 1 19 22 0.22 11 0 0 3 23 57 17 10 27.9 8 43 0 3 58 12 2 49 33 4 26 59 2 20 27 0.23 12 0 0 4 23 30 17 10 25.9 9 43 -1 4 57 29 3 49 24 5 26 3 3 20 31 0.24 13 0 0 5 22 2 17 10 23.5 10 43 -3 5 55 45 4 48 12 6 24 4 4 19 34 0.24 14 0 0 6 19 31 17 10 20.8 12 43 -4 6 52 57 5 45 57 7 21 3 5 17 33 0.25 15 0 0 7 15 55 17 10 17.8 13 43 -5 7 49 4 6 42 38 8 16 57 6 14 28 0.25 16 0 0 8 11 14 17 10 14.5 14 43 -7 8 44 7 7 38 13 9 11 45 7 10 17 0.25 17 0 0 9 5 27 17 10 11.0 16 44 -8 9 38 4 8 32 43 10 5 29 8 5 1 0.26 18 0 0 9 58 33 17 10 7.2 17 44 -9 10 30 54 9 26 5 10 58 6 8 58 38 0.26 19 0 0 10 50 33 17 10 3.2 18 44 -10 11 22 38 10 18 21 11 49 36 9 51 7 0.26 20 0 0 11 41 26 17 9 58.9 20 44 -11 12 13 15 11 9 30 12 40 0 10 42 30 0.26 21 0 0 12 31 11 17 9 54.4 21 44 -13 13 2 45 11 59 31 13 29 17 11 32 44 0.26 22 0 0 13 19 50 17 9 49.7 22 44 -14 13 51 8 12 48 26 14 17 27 12 21 52 0.26 23 0 0 14 7 21 17 9 44.8 23 44 -15 14 38 24 13 36 12 15 4 30 13 9 52 0.26 24 0 0 14 53 46 17 9 39.7 25 45 -16 15 24 33 14 22 52 15 50 27 13 56 45 0.26 25 0 0 15 39 4 17 9 34.4 26 45 -17 16 9 37 15 8 25 16 35 18 14 42 30 0.26 26 0 0 16 23 16 17 9 29.0 27 45 -18 16 53 34 15 52 52 17 19 4 15 27 10 0.26 27 0 0 17 6 22 17 9 23.4 28 45 -20 17 36 27 16 36 13 18 1 44 16 10 43 0.26 28 0 0 17 48 24 17 9 17.7 29 45 -21 18 18 14 17 18 28 18 43 19 16 53 10 0.26 29 0 0 18 29 21 17 9 11.8 30 46 -22 18 58 57 17 59 39 19 23 51 17 34 33 0.26 30 0 0 19 9 14 17 9 5.8 32 46 -23 19 38 36 18 39 46 20 3 19 18 14 51 0.26 31 0 0 19 48 3 17 8 59.7 33 46 -24 20 17 13 19 18 49 20 41 45 18 54 5 0.26 32 0 0 20 25 50 17 8 53.5 34 46 -25 20 54 47 19 56 49 21 19 8 19 32 17 0.26 33 0 0 21 2 36 17 8 47.2 35 46 -26 21 31 20 20 33 47 21 55 30 20 9 25 0.26 34 0 0 21 38 20 17 8 40.8 36 47 -27 22 6 52 21 9 44 22 30 52 20 45 33 0.26 35 0 0 22 13 4 17 8 34.2 37 47 -28 22 41 24 21 44 40 23 5 14 21 20 39 0.26 36 0 0 22 46 49 17 8 27.6 38 47 -29 23 14 57 22 18 36 23 38 37 21 54 46 0.26 37 0 0 23 19 34 17 8 21.0 39 47 -30 23 47 31 22 51 33 24 11 2 22 27 53 0.26 38 0 0 23 51 22 17 8 14.2 40 48 -31 24 19 8 23 23 33 24 42 29 23 0 1 0.26 39 0 0 24 22 13 17 8 7.4 41 48 -32 24 49 48 23 54 35 25 13 0 23 31 13 0.26 40 0 0 24 52 8 17 8 0.5 42 48 -33 25 19 32 24 24 40 25 42 35 24 1 27 0.26 41 0 0 25 21 7 17 7 53.6 43 48 -34 25 48 21 24 53 49 26 11 15 24 30 45 0.26 42 0 0 25 49 11 17 7 46.6 44 48 -35 26 16 15 25 22 4 26 39 1 24 59 8 0.26 43 0 0 26 16 22 17 7 39.5 45 49 -36 26 43 16 25 49 24 27 5 54 25 26 37 0.26 44 0 0 26 42 39 17 7 32.4 46 49 -37 27 9 24 26 15 51 27 31 54 25 53 12 0.26 45 0 0 27 8 4 17 7 25.3 47 49 -38 27 34 40 26 41 25 27 57 3 26 18 54 0.26 46 0 0 27 32 38 17 7 18.1 48 49 -39 27 59 5 27 6 8 28 21 20 26 43 44 0.26 47 0 0 27 56 21 17 7 10.9 49 49 -40 28 22 39 27 29 59 28 44 47 27 7 43 0.26 48 0 0 28 19 14 17 7 3.7 49 49 -40 28 45 23 27 53 0 29 7 25 27 30 51 0.26 49 0 0 28 41 17 17 6 56.4 50 50 -41 29 7 19 28 15 12 29 29 13 27 53 9 0.26 50 0 0 29 2 32 17 6 49.1 51 50 -42 29 28 26 28 36 34 29 50 14 28 14 38 0.26 51 0 0 29 22 59 17 6 41.7 52 50 -43 29 48 45 28 57 9 30 10 27 28 35 19 0.26 52 0 0 29 42 38 17 6 34.4 53 50 -44 30 8 18 29 16 56 30 29 53 28 55 12 0.26 53 0 0 30 1 31 17 6 27.0 54 50 -45 30 27 4 29 35 55 30 48 34 29 14 18 0.26 54 0 0 30 19 38 17 6 19.6 55 50 -46 30 45 4 29 54 9 31 6 28 29 32 37 0.26 55 0 0 30 36 59 17 6 12.2 55 50 -47 31 2 19 30 11 37 31 23 38 29 50 10 0.26 56 0 0 30 53 36 17 6 4.7 56 50 -47 31 18 49 30 28 19 31 40 3 30 6 58 0.26 57 0 0 31 9 28 17 5 57.2 57 50 -48 31 34 36 30 44 18 31 55 45 30 23 1 0.25 58 0 0 31 24 37 17 5 49.8 58 50 -49 31 49 39 30 59 32 32 10 43 30 38 20 0.25 59 0 0 31 39 2 17 5 42.3 59 50 -50 32 3 59 31 14 2 32 24 58 30 52 55 0.25 60 0 0 31 52 45 17 5 34.8 59 50 -51 32 17 36 31 27 50 32 38 32 31 6 47 0.25 61 0 0 32 5 45 17 5 27.2 60 50 -52 32 30 32 31 40 55 32 51 23 31 19 57 0.25 62 0 0 32 18 3 17 5 19.7 61 50 -52 32 42 45 31 53 18 33 3 33 31 32 24 0.25 63 0 0 32 29 40 17 5 12.1 62 49 -53 32 54 18 32 5 0 33 15 2 31 44 9 0.25 64 0 0 32 40 36 17 5 4.5 62 49 -54 33 5 10 32 16 0 33 25 51 31 55 12 0.25 65 0 0 32 50 52 17 4 57.0 63 49 -55 33 15 22 32 26 19 33 36 0 32 5 35 0.25 66 0 0 33 0 27 17 4 49.4 64 49 -56 33 24 54 32 35 58 33 45 28 32 15 17 0.25 67 0 0 33 9 23 17 4 41.7 64 48 -56 33 33 46 32 44 57 33 54 18 32 24 19 0.25 68 0 0 33 17 39 17 4 34.1 65 48 -57 33 41 59 32 53 16 34 2 28 32 32 40 0.25 69 0 0 33 25 15 17 4 26.5 66 47 -58 33 49 32 33 0 55 34 9 59 32 40 22 0.25 70 0 0 33 32 13 17 4 18.8 67 47 -59 33 56 27 33 7 56 34 16 52 32 47 25 0.25 71 0 0 33 38 32 17 4 11.1 67 46 -59 34 2 44 33 14 17 34 23 6 32 53 48 0.25 72 0 0 33 44 12 17 4 3.4 68 45 -60 34 8 22 33 19 59 34 28 43 32 59 32 0.25 73 0 0 33 49 14 17 3 55.7 68 45 -61 34 13 22 33 25 3 34 33 41 33 4 38 0.25 74 0 0 33 53 38 17 3 48.0 69 44 -62 34 17 44 33 29 29 34 38 2 33 9 5 0.25 75 0 0 33 57 24 17 3 40.3 70 43 -63 34 21 29 33 33 16 34 41 45 33 12 53 0.25 76 0 0 34 0 32 17 3 32.5 70 42 -63 34 24 36 33 36 25 34 44 51 33 16 4 0.25 77 0 0 34 3 2 17 3 24.8 71 41 -64 34 27 5 33 38 57 34 47 20 33 18 36 0.25 78 0 0 34 4 55 17 3 17.0 71 40 -65 34 28 57 33 40 50 34 49 11 33 20 30 0.25 79 0 0 34 6 10 17 3 9.2 72 38 -66 34 30 12 33 42 6 34 50 26 33 21 46 0.25 80 0 0 34 6 48 17 3 1.4 72 37 -66 34 30 49 33 42 44 34 51 3 33 22 24 0.25 81 0 0 34 6 48 17 2 53.5 73 35 -67 34 30 50 33 42 44 34 51 3 33 22 25 0.25 82 0 0 34 6 11 17 2 45.7 73 34 -68 34 30 13 33 42 7 34 50 26 33 21 47 0.25 83 0 0 34 4 56 17 2 37.8 74 32 -69 34 28 59 33 40 52 34 49 13 33 20 32 0.25 84 0 0 34 3 4 17 2 29.9 74 30 -69 34 27 7 33 38 59 34 47 22 33 18 38 0.25 85 0 0 34 0 35 17 2 22.0 74 28 -70 34 24 38 33 36 28 34 44 54 33 16 7 0.25 86 0 0 33 57 27 17 2 14.0 75 26 -71 34 21 32 33 33 20 34 41 48 33 12 57 0.25 87 0 0 33 53 42 17 2 6.0 75 23 -71 34 17 48 33 29 34 34 38 6 33 9 10 0.25 88 0 0 33 49 20 17 1 58.1 75 21 -72 34 13 27 33 25 9 34 33 46 33 4 44 0.25 89 0 0 33 44 19 17 1 50.0 75 19 -73 34 8 28 33 20 6 34 28 49 32 59 40 0.25 90 0 0 33 38 40 17 1 42.0 76 16 -74 34 2 51 33 14 25 34 23 13 32 53 57 0.25 91 0 0 33 32 22 17 1 33.9 76 13 -74 33 56 36 33 8 6 34 17 0 32 47 35 0.25 92 0 0 33 25 27 17 1 25.8 76 11 -75 33 49 43 33 1 7 34 10 9 32 40 35 0.26 93 0 0 33 17 52 17 1 17.7 76 8 -76 33 42 11 32 53 30 34 2 40 32 32 55 0.26 94 0 0 33 9 38 17 1 9.6 76 5 -76 33 34 1 32 45 13 33 54 31 32 24 36 0.26 95 0 0 33 0 45 17 1 1.4 76 2 -77 33 25 11 32 36 17 33 45 45 32 15 37 0.26 96 0 0 32 51 13 17 0 53.2 75 360 -78 33 15 42 32 26 41 33 36 18 32 5 58 0.26 97 0 0 32 41 1 17 0 45.0 75 357 -78 33 5 33 32 16 25 33 26 13 31 55 39 0.26 98 0 0 32 30 8 17 0 36.7 75 355 -79 32 54 45 32 5 29 33 15 28 31 44 39 0.26 99 0 0 32 18 35 17 0 28.4 75 352 -80 32 43 16 31 53 51 33 4 2 31 32 58 0.26 100 0 0 32 6 21 17 0 20.1 74 350 -80 32 31 6 31 41 33 32 51 56 31 20 35 0.26 101 0 0 31 53 25 17 0 11.7 74 348 -81 32 18 15 31 28 32 32 39 9 31 7 31 0.26 102 0 0 31 39 48 17 0 3.3 74 345 -81 32 4 43 31 14 50 32 25 41 30 53 45 0.26 103 0 0 31 25 28 16 59 54.9 73 343 -82 31 50 29 31 0 26 32 11 31 30 39 16 0.26 104 0 0 31 10 26 16 59 46.5 73 342 -82 31 35 32 30 45 18 31 56 39 30 24 3 0.26 105 0 0 30 54 41 16 59 38.0 72 340 -82 31 19 52 30 29 27 31 41 4 30 8 8 0.26 106 0 0 30 38 12 16 59 29.5 72 338 -82 31 3 29 30 12 52 31 24 46 29 51 28 0.26 107 0 0 30 20 59 16 59 21.0 71 337 -83 30 46 22 29 55 33 31 7 45 29 34 3 0.26 108 0 0 30 3 1 16 59 12.4 70 335 -83 30 28 31 29 37 28 30 49 59 29 15 53 0.26 109 0 0 29 44 18 16 59 3.8 70 334 -83 30 9 55 29 18 39 30 31 28 28 56 58 0.26 110 0 0 29 24 49 16 58 55.1 69 333 -82 29 50 33 28 59 3 30 12 12 28 37 16 0.26 111 0 0 29 4 34 16 58 46.5 68 332 -82 29 30 25 28 38 40 29 52 10 28 16 47 0.26 112 0 0 28 43 32 16 58 37.8 68 331 -82 29 9 30 28 17 30 29 31 21 27 55 31 0.26 113 0 0 28 21 42 16 58 29.1 67 330 -81 28 47 47 27 55 33 29 9 45 27 33 27 0.26 114 0 0 27 59 3 16 58 20.3 66 329 -81 28 25 17 27 32 46 28 47 22 27 10 34 0.26 115 0 0 27 35 36 16 58 11.5 66 328 -80 28 1 58 27 9 11 28 24 10 26 46 51 0.26 116 0 0 27 11 19 16 58 2.7 65 328 -80 27 37 50 26 44 45 28 0 8 26 22 18 0.26 117 0 0 26 46 12 16 57 53.9 64 327 -79 27 12 51 26 19 29 27 35 17 25 56 55 0.26 118 0 0 26 20 14 16 57 45.1 63 327 -78 26 47 2 25 53 22 27 9 36 25 30 40 0.26 119 0 0 25 53 24 16 57 36.2 62 326 -77 26 20 21 25 26 22 26 43 3 25 3 32 0.26 120 0 0 25 25 41 16 57 27.3 61 326 -77 25 52 49 24 58 30 26 15 38 24 35 32 0.26 121 0 0 24 57 6 16 57 18.4 61 325 -76 25 24 23 24 29 45 25 47 20 24 6 38 0.26 122 0 0 24 27 36 16 57 9.5 60 325 -75 24 55 3 24 0 5 25 18 10 23 36 50 0.26 123 0 0 23 57 12 16 57 0.6 59 325 -74 24 24 50 23 29 31 24 48 5 23 6 6 0.26 124 0 0 23 25 53 16 56 51.7 58 324 -73 23 53 41 22 58 0 24 17 5 22 34 27 0.26 125 0 0 22 53 37 16 56 42.7 57 324 -72 23 21 37 22 25 34 23 45 9 22 1 51 0.26 126 0 0 22 20 25 16 56 33.8 56 324 -71 22 48 36 21 52 11 23 12 18 21 28 18 0.26 127 0 0 21 46 16 16 56 24.9 55 324 -70 22 14 37 21 17 49 22 38 29 20 53 47 0.26 128 0 0 21 11 8 16 56 16.0 54 323 -69 21 39 41 20 42 30 22 3 43 20 18 17 0.26 129 0 0 20 35 1 16 56 7.1 53 323 -68 21 3 47 20 6 11 21 27 58 19 41 48 0.26 130 0 0 19 57 55 16 55 58.2 52 323 -67 20 26 53 19 28 52 20 51 15 19 4 19 0.26 131 0 0 19 19 48 16 55 49.4 51 323 -66 19 48 59 18 50 33 20 13 31 18 25 50 0.26 132 0 0 18 40 41 16 55 40.6 50 323 -65 19 10 5 18 11 13 19 34 48 17 46 19 0.26 133 0 0 18 0 33 16 55 31.8 49 323 -64 18 30 9 17 30 52 18 55 3 17 5 46 0.27 134 0 0 17 19 23 16 55 23.0 48 323 -63 17 49 12 16 49 28 18 14 17 16 24 11 0.27 135 0 0 16 37 10 16 55 14.4 46 323 -62 17 7 13 16 7 2 17 32 29 15 41 33 0.27 136 0 0 15 53 55 16 55 5.7 45 323 -61 16 24 11 15 23 33 16 49 39 14 57 52 0.27 137 0 0 15 9 36 16 54 57.2 44 323 -60 15 40 7 14 39 0 16 5 46 14 13 8 0.27 138 0 0 14 24 14 16 54 48.7 43 323 -59 14 54 59 13 53 24 15 20 50 13 27 19 0.27 139 0 0 13 37 48 16 54 40.3 42 323 -57 14 8 47 13 6 44 14 34 51 12 40 26 0.27 140 0 0 12 50 19 16 54 32.1 41 323 -56 13 21 32 12 18 59 13 47 48 11 52 30 0.27 141 0 0 12 1 45 16 54 23.9 39 323 -55 12 33 13 11 30 11 12 59 41 11 3 28 0.27 142 0 0 11 12 7 16 54 15.8 38 323 -54 11 43 50 10 40 18 12 10 30 10 13 23 0.27 143 0 0 10 21 26 16 54 7.9 37 323 -53 10 53 24 9 49 21 11 20 16 9 22 13 0.27 144 0 0 9 29 41 16 54 0.1 36 323 -51 10 1 54 8 57 21 10 28 59 8 30 0 0.27 145 0 0 8 36 53 16 53 52.5 34 323 -50 9 9 21 8 4 17 9 36 39 7 36 43 0.27 146 0 0 7 43 2 16 53 45.0 33 323 -49 8 15 45 7 10 11 8 43 16 6 42 24 0.27 147 0 0 6 48 9 16 53 37.7 32 323 -48 7 21 8 6 15 2 7 48 51 5 47 2 0.27 148 0 0 5 52 14 16 53 30.6 31 323 -46 6 25 29 5 18 52 6 53 25 4 50 38 0.28 149 0 0 4 55 19 16 53 23.8 29 323 -45 5 28 49 4 21 42 5 56 59 3 53 15 0.28 150 0 0 3 57 25 16 53 17.1 28 322 -44 4 31 11 3 23 32 4 59 33 2 54 52 0.28 151 0 0 2 58 33 16 53 10.7 26 322 -42 3 32 34 2 24 25 4 1 9 1 55 31 0.28 152 0 0 1 58 45 16 53 4.5 25 322 -41 2 33 1 1 24 21 3 1 49 0 55 14 0.28 153 0 0 0 58 2 16 52 58.6 24 322 -40 1 32 33 0 23 23 2 1 34 - 0 5 58 0.28 154 0 0 - 0 3 34 16 52 52.9 22 322 -38 0 31 12 - 0 38 28 1 0 25 - 1 8 2 0.28 155 0 0 - 1 6 0 16 52 47.6 21 322 -37 - 0 31 0 - 1 41 10 - 0 1 34 - 2 10 56 0.28 156 0 0 - 2 9 15 16 52 42.5 19 322 -36 - 1 34 0 - 2 44 40 - 1 4 23 - 3 14 38 0.28 157 0 0 - 3 13 16 16 52 37.8 18 322 -34 - 2 37 47 - 3 48 55 - 2 7 58 - 4 19 6 0.28 158 0 0 - 4 18 0 16 52 33.4 17 322 -33 - 3 42 17 - 4 53 53 - 3 12 16 - 5 24 16 0.28 159 0 0 - 5 23 25 16 52 29.3 15 322 -32 - 4 47 28 - 5 59 31 - 4 17 16 - 6 30 5 0.28 160 0 0 - 6 29 26 16 52 25.6 14 322 -30 - 5 53 16 - 7 5 45 - 5 22 53 - 7 36 31 0.28 161 0 0 - 7 36 0 16 52 22.2 12 322 -29 - 6 59 38 - 8 12 32 - 6 29 5 - 8 43 29 0.28 162 0 0 - 8 43 4 16 52 19.2 11 321 -27 - 8 6 30 - 9 19 49 - 7 35 47 - 9 50 55 0.28 163 0 0 - 9 50 35 16 52 16.6 9 321 -26 - 9 13 49 -10 27 30 - 8 42 57 -10 58 47 0.28 164 0 0 -10 58 27 16 52 14.4 8 321 -24 -10 21 31 -11 35 33 - 9 50 29 -12 6 59 0.28 165 0 0 -12 6 37 16 52 12.5 6 321 -23 -11 29 31 -12 43 54 -10 58 21 -13 15 28 0.28 166 0 0 -13 15 1 16 52 11.1 5 321 -22 -12 37 45 -13 52 26 -12 6 28 -14 24 8 0.28 167 0 0 -14 23 33 16 52 10.0 3 320 -20 -13 46 9 -15 1 7 -13 14 45 -15 32 56 0.28 168 0 0 -15 32 9 16 52 9.4 2 320 -19 -14 54 38 -16 9 51 -14 23 8 -16 41 47 0.29 169 0 0 -16 40 45 16 52 9.1 0 320 -17 -16 3 8 .. .. .. -15 31 32 .. .. .. 0.31 Uncertainty in time = +/- 5 secs Prediction of 2022 Dec 1.1 Data for the target star ------------------------ * name: TYC 3363-02238-1 * constellation : Auriga * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 05 35 30.6709 DE: +47 01 53.090 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 05 35 30.6708 DE: +47 01 53.091 * position source: Gaia EDR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 11.8 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (912) Maritima asteroid class: approx. diameter [km]: 86 approx. diameter ["]: 0.069 distance from Earth [AU]: 1.71570 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#61 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): 0.041", 0.025", 72.729° remarks: * orbital elements for (912)Maritima : Mean anomaly = 335.4146824302 deg Arg. of pericenter = 91.3408590605 deg Long. of node = 33.4323187537 deg Inclination = 18.3140248479 deg Eccentricity = 0.1789203038 Semimajor axis = 3.1279839338 AU Perihelion dist = 2.5683240981 AU Mag: H = 9.30, G = 0.15 Epoch of elements : MJD 59937.70937500 TDT (2022 Dec 24.7094) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#612022Nov22,7.70,2022,12,24,17.022482,-0.046217,-0.238614,-6.209515,1.206245,0.000847,-0.002332,0.000002,0.000000 95.7734,47.0467,-75.42,-23.41,False TYC 3363-02238-1,5.59185302,47.0314137,0.00,11.80,0.00,0.0,0,,5.62087163,47.0467440,1.71,0.00,0,0,0 912,Maritima,13.26,86.3,1.7157,0,0,-3.113,6.18,,4.2,0 0,335.2883,2022,12,24,91.3409,33.4323,18.3140,0.17892,3.12798,2.56832,9.37,5.0,0.15 1.422,0.0413,0.0247,73,0.0292,Known errors,-1.00,-1,-1,-1 20221224_2238-1,59914.09 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Dec 01, 02:04 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org