IOTA/IOTA-ES occultation update for (1952) Hesburgh / TYC 6948-00831-1 event on 2024 Dec 15, 18:33 UT Visible from Summary ------- On 2024 Dec 15 UT, the 37.462 km diameter asteroid (1952) Hesburgh will occult a 11.4 mag star in the constellation Piscis Austrinus for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 5.04 mag to 16.39 mag (the magnitude of the asteroid) for at most 1.110 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 15, 18:30 - 2024 Dec 15, 18:36 * geocentric midpoint of event [JD]: 2460660.27300146 * magnitude of target star: 11.36 * magnitude drop [mag]: 5.04 * estimated maximum duration [s]: 1.110 * Moon: 100 % sunlit, 131° distance * Sun: 56° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 40 * 1 sigma uncertainty interval [path widths]: +/- 0.24 * 1 sigma uncertainty interval [seconds]: +/- 1.2 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.017, +/- 0.004) * 1 sigma uncertainty ellipse (major, minor, PA): (0.017", 0.001", 76°) * approx speed of asteroid's shadow [km/s]: 33.6422 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 6948-00831-1 by 1952 Hesburgh on 2024 Dec 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 -129 0 0 - 5 28 45 18 30 8.4 0 117 56 - 5 40 45 - 5 16 44 - 5 46 34 - 5 10 54 .... -128 0 0 - 5 58 24 18 30 8.5 1 117 57 - 6 10 21 - 5 46 26 - 6 16 8 - 5 40 37 -0.11 -127 0 0 - 6 27 23 18 30 8.6 3 116 58 - 6 39 17 - 6 15 28 - 6 45 3 - 6 9 41 -0.21 -126 0 0 - 6 55 43 18 30 8.8 4 116 59 - 7 7 34 - 6 43 50 - 7 13 18 - 6 38 5 -0.25 -125 0 0 - 7 23 22 18 30 9.1 5 116 60 - 7 35 11 - 7 11 33 - 7 40 54 - 7 5 49 -0.28 -124 0 0 - 7 50 22 18 30 9.5 6 116 61 - 8 2 8 - 7 38 36 - 8 7 50 - 7 32 53 -0.29 -123 0 0 - 8 16 42 18 30 9.9 7 116 62 - 8 28 25 - 8 4 58 - 8 34 5 - 7 59 17 -0.30 -122 0 0 - 8 42 22 18 30 10.4 8 116 63 - 8 54 2 - 8 30 41 - 8 59 41 - 8 25 0 -0.31 -121 0 0 - 9 7 21 18 30 10.9 9 116 64 - 9 18 58 - 8 55 43 - 9 24 36 - 8 50 4 -0.31 -120 0 0 - 9 31 39 18 30 11.5 10 115 65 - 9 43 14 - 9 20 4 - 9 48 51 - 9 14 26 -0.32 -119 0 0 - 9 55 18 18 30 12.2 11 115 66 -10 6 50 - 9 43 45 -10 12 25 - 9 38 8 -0.32 -118 0 0 -10 18 16 18 30 13.0 12 115 67 -10 29 45 -10 6 45 -10 35 19 -10 1 10 -0.32 -117 0 0 -10 40 33 18 30 13.8 13 115 68 -10 52 0 -10 29 5 -10 57 33 -10 23 31 -0.32 -116 0 0 -11 2 10 18 30 14.7 14 115 69 -11 13 34 -10 50 44 -11 19 6 -10 45 11 -0.33 -115 0 0 -11 23 6 18 30 15.6 15 115 70 -11 34 29 -11 11 43 -11 39 59 -11 6 11 -0.33 -114 0 0 -11 43 22 18 30 16.6 16 114 71 -11 54 42 -11 32 1 -12 0 12 -11 26 31 -0.33 -113 0 0 -12 2 58 18 30 17.7 17 114 72 -12 14 16 -11 51 39 -12 19 44 -11 46 10 -0.33 -112 0 0 -12 21 53 18 30 18.8 18 114 73 -12 33 9 -12 10 36 -12 38 36 -12 5 8 -0.33 -111 0 0 -12 40 8 18 30 20.0 19 114 74 -12 51 22 -12 28 53 -12 56 48 -12 23 26 -0.33 -110 0 0 -12 57 43 18 30 21.2 20 114 75 -13 8 54 -12 46 30 -13 14 20 -12 41 4 -0.33 -109 0 0 -13 14 37 18 30 22.5 21 114 76 -13 25 47 -13 3 27 -13 31 12 -12 58 2 -0.34 -108 0 0 -13 30 52 18 30 23.8 22 113 77 -13 42 0 -13 19 44 -13 47 23 -13 14 19 -0.34 -107 0 0 -13 46 27 18 30 25.2 23 113 78 -13 57 33 -13 35 20 -14 2 56 -13 29 56 -0.34 -106 0 0 -14 1 22 18 30 26.6 24 113 78 -14 12 26 -13 50 17 -14 17 48 -13 44 54 -0.34 -105 0 0 -14 15 37 18 30 28.1 25 113 79 -14 26 40 -14 4 34 -14 32 1 -13 59 12 -0.34 -104 0 0 -14 29 13 18 30 29.7 26 113 80 -14 40 14 -14 18 11 -14 45 34 -14 12 50 -0.34 -103 0 0 -14 42 9 18 30 31.2 27 113 80 -14 53 8 -14 31 8 -14 58 28 -14 25 48 -0.34 -102 0 0 -14 54 25 18 30 32.9 28 112 81 -15 5 23 -14 43 26 -15 10 42 -14 38 7 -0.34 -101 0 0 -15 6 2 18 30 34.6 29 112 81 -15 16 59 -14 55 5 -15 22 17 -14 49 46 -0.34 -100 0 0 -15 17 0 18 30 36.3 30 112 82 -15 27 56 -15 6 4 -15 33 13 -15 0 46 -0.34 - 99 0 0 -15 27 19 18 30 38.1 31 112 82 -15 38 13 -15 16 24 -15 43 30 -15 11 7 -0.34 - 98 0 0 -15 36 59 18 30 39.9 32 112 82 -15 47 52 -15 26 5 -15 53 8 -15 20 48 -0.34 - 97 0 0 -15 46 0 18 30 41.8 33 112 82 -15 56 52 -15 35 7 -16 2 8 -15 29 51 -0.34 - 96 0 0 -15 54 22 18 30 43.7 34 112 82 -16 5 13 -15 43 30 -16 10 28 -15 38 14 -0.34 - 95 0 0 -16 2 5 18 30 45.6 35 112 82 -16 12 55 -15 51 14 -16 18 10 -15 45 58 -0.34 - 94 0 0 -16 9 9 18 30 47.6 36 111 81 -16 19 58 -15 58 19 -16 25 13 -15 53 4 -0.34 - 93 0 0 -16 15 35 18 30 49.6 37 111 81 -16 26 23 -16 4 46 -16 31 37 -15 59 31 -0.35 - 92 0 0 -16 21 22 18 30 51.7 38 111 80 -16 32 10 -16 10 34 -16 37 23 -16 5 19 -0.35 - 91 0 0 -16 26 30 18 30 53.8 39 111 80 -16 37 17 -16 15 43 -16 42 31 -16 10 28 -0.35 - 90 0 0 -16 31 0 18 30 56.0 40 111 79 -16 41 47 -16 20 13 -16 47 0 -16 14 59 -0.35 - 89 0 0 -16 34 52 18 30 58.2 41 111 78 -16 45 38 -16 24 5 -16 50 51 -16 18 51 -0.35 - 88 0 0 -16 38 5 18 31 0.4 42 111 78 -16 48 50 -16 27 18 -16 54 3 -16 22 5 -0.35 - 87 0 0 -16 40 39 18 31 2.7 43 111 77 -16 51 25 -16 29 53 -16 56 37 -16 24 40 -0.35 - 86 0 0 -16 42 35 18 31 5.0 44 111 76 -16 53 21 -16 31 49 -16 58 33 -16 26 36 -0.35 - 85 0 0 -16 43 53 18 31 7.4 44 111 75 -16 54 38 -16 33 7 -16 59 51 -16 27 54 -0.35 - 84 0 0 -16 44 32 18 31 9.8 45 111 74 -16 55 17 -16 33 47 -17 0 30 -16 28 33 -0.35 - 83 0 0 -16 44 33 18 31 12.2 46 111 74 -16 55 18 -16 33 47 -17 0 31 -16 28 34 -0.35 - 82 0 0 -16 43 56 18 31 14.7 47 111 73 -16 54 41 -16 33 10 -16 59 53 -16 27 56 -0.35 - 81 0 0 -16 42 40 18 31 17.2 48 111 72 -16 53 25 -16 31 54 -16 58 37 -16 26 40 -0.35 - 80 0 0 -16 40 45 18 31 19.7 49 112 71 -16 51 30 -16 29 59 -16 56 43 -16 24 45 -0.35 - 79 0 0 -16 38 12 18 31 22.3 50 112 70 -16 48 58 -16 27 25 -16 54 11 -16 22 11 -0.35 - 78 0 0 -16 35 0 18 31 24.9 51 112 69 -16 45 46 -16 24 13 -16 51 0 -16 18 59 -0.35 - 77 0 0 -16 31 10 18 31 27.6 52 112 68 -16 41 57 -16 20 22 -16 47 10 -16 15 8 -0.35 - 76 0 0 -16 26 41 18 31 30.3 52 112 67 -16 37 28 -16 15 53 -16 42 42 -16 10 38 -0.35 - 75 0 0 -16 21 33 18 31 33.0 53 113 66 -16 32 21 -16 10 44 -16 37 35 -16 5 29 -0.35 - 74 0 0 -16 15 46 18 31 35.8 54 113 65 -16 26 35 -16 4 57 -16 31 49 -15 59 41 -0.35 - 73 0 0 -16 9 20 18 31 38.6 55 114 64 -16 20 10 -15 58 30 -16 25 25 -15 53 14 -0.35 - 72 0 0 -16 2 16 18 31 41.4 56 114 63 -16 13 6 -15 51 24 -16 18 21 -15 46 8 -0.35 - 71 0 0 -15 54 32 18 31 44.2 57 114 63 -16 5 23 -15 43 39 -16 10 39 -15 38 23 -0.35 - 70 0 0 -15 46 8 18 31 47.1 57 115 62 -15 57 1 -15 35 15 -16 2 17 -15 29 58 -0.35 - 69 0 0 -15 37 6 18 31 50.1 58 116 61 -15 47 59 -15 26 11 -15 53 16 -15 20 54 -0.35 - 68 0 0 -15 27 23 18 31 53.0 59 116 60 -15 38 18 -15 16 28 -15 43 35 -15 11 10 -0.35 - 67 0 0 -15 17 1 18 31 56.0 60 117 59 -15 27 57 -15 6 4 -15 33 15 -15 0 46 -0.35 - 66 0 0 -15 6 0 18 31 59.1 61 118 58 -15 16 57 -14 55 1 -15 22 16 -14 49 42 -0.35 - 65 0 0 -14 54 18 18 32 2.1 61 119 57 -15 5 17 -14 43 18 -15 10 36 -14 37 58 -0.35 - 64 0 0 -14 41 57 18 32 5.2 62 120 56 -14 52 57 -14 30 55 -14 58 17 -14 25 34 -0.35 - 63 0 0 -14 28 55 18 32 8.3 63 121 55 -14 39 57 -14 17 52 -14 45 18 -14 12 30 -0.35 - 62 0 0 -14 15 13 18 32 11.5 64 122 54 -14 26 16 -14 4 8 -14 31 38 -13 58 46 -0.35 - 61 0 0 -14 0 50 18 32 14.7 64 123 53 -14 11 55 -13 49 44 -14 17 18 -13 44 20 -0.35 - 60 0 0 -13 45 47 18 32 17.9 65 125 52 -13 56 54 -13 34 39 -14 2 17 -13 29 15 -0.35 - 59 0 0 -13 30 3 18 32 21.2 66 126 51 -13 41 12 -13 18 53 -13 46 36 -13 13 28 -0.35 - 58 0 0 -13 13 38 18 32 24.4 66 128 50 -13 24 49 -13 2 26 -13 30 14 -12 57 0 -0.35 - 57 0 0 -12 56 32 18 32 27.7 67 129 49 -13 7 45 -12 45 18 -13 13 11 -12 39 51 -0.35 - 56 0 0 -12 38 45 18 32 31.1 68 131 48 -12 50 0 -12 27 29 -12 55 28 -12 22 1 -0.35 - 55 0 0 -12 20 17 18 32 34.4 68 133 47 -12 31 34 -12 8 58 -12 37 2 -12 3 29 -0.35 - 54 0 0 -12 1 7 18 32 37.8 69 135 46 -12 12 27 -11 49 46 -12 17 56 -11 44 16 -0.35 - 53 0 0 -11 41 16 18 32 41.3 69 137 45 -11 52 38 -11 29 53 -11 58 8 -11 24 21 -0.35 - 52 0 0 -11 20 43 18 32 44.7 69 140 43 -11 32 7 -11 9 18 -11 37 39 -11 3 45 -0.35 - 51 0 0 -10 59 28 18 32 48.2 70 142 42 -11 10 55 -10 48 0 -11 16 28 -10 42 27 -0.35 - 50 0 0 -10 37 32 18 32 51.7 70 145 41 -10 49 1 -10 26 1 -10 54 35 -10 20 26 -0.35 - 49 0 0 -10 14 54 18 32 55.2 70 148 40 -10 26 26 -10 3 21 -10 32 1 - 9 57 44 -0.35 - 48 0 0 - 9 51 33 18 32 58.7 70 150 39 -10 3 8 - 9 39 58 -10 8 45 - 9 34 20 -0.35 - 47 0 0 - 9 27 31 18 33 2.3 71 153 38 - 9 39 9 - 9 15 53 - 9 44 47 - 9 10 14 -0.35 - 46 0 0 - 9 2 47 18 33 5.9 71 156 37 - 9 14 28 - 8 51 6 - 9 20 7 - 8 45 26 -0.35 - 45 0 0 - 8 37 21 18 33 9.5 71 159 36 - 8 49 4 - 8 25 37 - 8 54 45 - 8 19 55 -0.35 - 44 0 0 - 8 11 13 18 33 13.1 71 162 35 - 8 22 59 - 7 59 26 - 8 28 41 - 7 53 43 -0.35 - 43 0 0 - 7 44 23 18 33 16.7 70 165 34 - 7 56 12 - 7 32 34 - 8 1 56 - 7 26 49 -0.35 - 42 0 0 - 7 16 52 18 33 20.4 70 168 33 - 7 28 44 - 7 4 59 - 7 34 29 - 6 59 13 -0.35 - 41 0 0 - 6 48 39 18 33 24.0 70 171 32 - 7 0 34 - 6 36 43 - 7 6 20 - 6 30 55 -0.35 - 40 0 0 - 6 19 44 18 33 27.7 70 173 30 - 6 31 42 - 6 7 45 - 6 37 30 - 6 1 56 -0.35 - 39 0 0 - 5 50 8 18 33 31.4 69 176 29 - 6 2 9 - 5 38 5 - 6 7 58 - 5 32 15 -0.35 - 38 0 0 - 5 19 50 18 33 35.1 69 179 28 - 5 31 55 - 5 7 45 - 5 37 45 - 5 1 53 -0.35 - 37 0 0 - 4 48 52 18 33 38.8 68 181 27 - 5 0 59 - 4 36 43 - 5 6 52 - 4 30 50 -0.35 - 36 0 0 - 4 17 13 18 33 42.5 68 184 26 - 4 29 24 - 4 5 1 - 4 35 18 - 3 59 6 -0.35 - 35 0 0 - 3 44 54 18 33 46.2 67 186 25 - 3 57 8 - 3 32 39 - 4 3 3 - 3 26 42 -0.35 - 34 0 0 - 3 11 55 18 33 49.9 66 188 24 - 3 24 12 - 2 59 36 - 3 30 9 - 2 53 38 -0.35 - 33 0 0 - 2 38 16 18 33 53.6 66 190 22 - 2 50 37 - 2 25 55 - 2 56 36 - 2 19 55 -0.35 - 32 0 0 - 2 3 59 18 33 57.3 65 192 21 - 2 16 23 - 1 51 34 - 2 22 23 - 1 45 32 -0.35 - 31 0 0 - 1 29 3 18 34 1.0 64 194 20 - 1 41 30 - 1 16 35 - 1 47 32 - 1 10 31 -0.35 - 30 0 0 - 0 53 29 18 34 4.7 63 195 19 - 1 6 0 - 0 40 58 - 1 12 3 - 0 34 53 -0.35 - 29 0 0 - 0 17 18 18 34 8.4 62 197 18 - 0 29 52 - 0 4 43 - 0 35 57 0 1 23 -0.35 - 28 0 0 0 19 29 18 34 12.0 62 198 17 0 6 52 0 32 8 0 0 45 0 38 16 -0.35 - 27 0 0 0 56 53 18 34 15.7 61 200 15 0 44 12 1 9 34 0 38 4 1 15 44 -0.35 - 26 0 0 1 34 51 18 34 19.3 60 201 14 1 22 7 1 47 36 1 15 57 1 53 47 -0.35 - 25 0 0 2 13 24 18 34 22.9 59 202 13 2 0 37 2 26 12 1 54 25 2 32 25 -0.35 - 24 0 0 2 52 29 18 34 26.5 58 203 12 2 39 39 3 5 21 2 33 26 3 11 35 -0.35 - 23 0 0 3 32 7 18 34 30.1 57 205 11 3 19 14 3 45 2 3 12 59 3 51 18 -0.35 - 22 0 0 4 12 16 18 34 33.6 56 206 10 3 59 19 4 25 14 3 53 3 4 31 32 -0.35 - 21 0 0 4 52 55 18 34 37.1 55 207 8 4 39 55 5 5 56 4 33 37 5 12 15 -0.35 - 20 0 0 5 34 2 18 34 40.6 54 207 7 5 21 0 5 47 7 5 14 40 5 53 27 -0.35 - 19 0 0 6 15 38 18 34 44.0 53 208 6 6 2 32 6 28 45 5 56 11 6 35 7 -0.35 - 18 0 0 6 57 39 18 34 47.4 51 209 5 6 44 30 7 10 49 6 38 8 7 17 13 -0.35 - 17 0 0 7 40 5 18 34 50.7 50 210 3 7 26 54 7 53 18 7 20 30 7 59 43 -0.35 - 16 0 0 8 22 55 18 34 54.0 49 211 2 8 9 41 8 36 11 8 3 16 8 42 37 -0.35 - 15 0 0 9 6 7 18 34 57.3 48 211 1 8 52 49 9 19 25 8 46 23 9 25 53 -0.35 - 14 0 0 9 49 38 18 35 0.4 47 212 0 9 36 19 10 3 0 9 29 51 10 9 29 -0.35 - 13 0 0 10 33 29 18 35 3.6 46 213 -1 10 20 7 10 46 53 10 13 38 10 53 23 -0.35 - 12 0 0 11 17 37 18 35 6.6 45 213 -3 11 4 12 11 31 3 10 57 42 11 37 34 -0.35 - 11 0 0 12 2 0 18 35 9.7 43 214 -4 11 48 33 12 15 29 11 42 2 12 22 1 -0.35 - 10 0 0 12 46 37 18 35 12.6 42 215 -5 12 33 8 13 0 8 12 26 36 13 6 41 -0.35 - 9 0 0 13 31 26 18 35 15.5 41 215 -6 13 17 55 13 44 59 13 11 22 13 51 33 -0.35 - 8 0 0 14 16 25 18 35 18.3 40 216 -7 14 2 52 14 30 0 13 56 18 14 36 35 -0.34 - 7 0 0 15 1 32 18 35 21.0 39 216 -9 14 47 57 15 15 9 14 41 22 15 21 45 -0.34 - 6 0 0 15 46 46 18 35 23.7 38 217 -10 15 33 9 16 0 24 15 26 33 16 7 1 -0.34 - 5 0 0 16 32 4 18 35 26.3 36 217 -11 16 18 26 16 45 43 16 11 49 16 52 21 -0.34 - 4 0 0 17 17 24 18 35 28.8 35 218 -12 17 3 45 17 31 6 16 57 8 17 37 44 -0.34 - 3 0 0 18 2 46 18 35 31.2 34 218 -13 17 49 5 18 16 28 17 42 27 18 23 7 -0.34 - 2 0 0 18 48 6 18 35 33.6 33 219 -14 18 34 24 19 1 49 18 27 46 19 8 29 -0.34 - 1 0 0 19 33 23 18 35 35.8 32 219 -16 19 19 40 19 47 8 19 13 2 19 53 48 -0.34 0 0 0 20 18 35 18 35 38.0 30 220 -17 20 4 52 20 32 21 19 58 13 20 39 1 -0.34 1 0 0 21 3 41 18 35 40.1 29 220 -18 20 49 56 21 17 26 20 43 17 21 24 7 -0.34 2 0 0 21 48 37 18 35 42.1 28 221 -19 21 34 53 22 2 24 21 28 13 22 9 5 -0.34 3 0 0 22 33 24 18 35 44.1 27 221 -20 22 19 39 22 47 10 22 12 59 22 53 51 -0.34 4 0 0 23 17 57 18 35 45.9 26 222 -21 23 4 12 23 31 44 22 57 33 23 38 25 -0.34 5 0 0 24 2 17 18 35 47.7 25 222 -22 23 48 32 24 16 4 23 41 53 24 22 45 -0.34 6 0 0 24 46 21 18 35 49.3 23 223 -23 24 32 36 25 0 8 24 25 57 25 6 49 -0.34 7 0 0 25 30 8 18 35 50.9 22 223 -24 25 16 23 25 43 54 25 9 44 25 50 35 -0.34 8 0 0 26 13 36 18 35 52.4 21 224 -25 25 59 52 26 27 21 25 53 13 26 34 2 -0.34 9 0 0 26 56 43 18 35 53.8 20 224 -27 26 42 59 27 10 28 26 36 21 27 17 8 -0.34 10 0 0 27 39 28 18 35 55.2 19 225 -28 27 25 45 27 53 12 27 19 7 27 59 52 -0.34 11 0 0 28 21 49 18 35 56.4 18 225 -29 28 8 8 28 35 32 28 1 30 28 42 12 -0.34 12 0 0 29 3 46 18 35 57.6 17 226 -30 28 50 5 29 17 28 28 43 28 29 24 7 -0.34 13 0 0 29 45 16 18 35 58.7 16 226 -31 29 31 37 29 58 57 29 25 0 30 5 35 -0.34 14 0 0 30 26 19 18 35 59.7 14 227 -32 30 12 42 30 39 58 30 6 6 30 46 36 -0.34 15 0 0 31 6 54 18 36 0.6 13 227 -33 30 53 18 31 20 31 30 46 42 31 27 8 -0.34 16 0 0 31 46 58 18 36 1.4 12 228 -33 31 33 24 32 0 34 31 26 50 32 7 10 -0.34 17 0 0 32 26 33 18 36 2.2 11 228 -34 32 13 0 32 40 7 32 6 27 32 46 42 -0.34 18 0 0 33 5 35 18 36 2.9 10 229 -35 32 52 5 33 19 7 32 45 32 33 25 41 -0.34 19 0 0 33 44 5 18 36 3.5 9 230 -36 33 30 37 33 57 35 33 24 5 34 4 8 -0.34 20 0 0 34 22 2 18 36 4.0 8 230 -37 34 8 36 34 35 30 34 2 5 34 42 2 -0.34 21 0 0 34 59 25 18 36 4.5 7 231 -38 34 46 1 35 12 50 34 39 32 35 19 21 -0.34 22 0 0 35 36 13 18 36 4.9 6 231 -39 35 22 52 35 49 36 35 16 23 35 56 6 -0.34 23 0 0 36 12 26 18 36 5.2 5 232 -40 35 59 7 36 25 47 35 52 40 36 32 15 -0.34 24 0 0 36 48 3 18 36 5.5 4 232 -40 36 34 47 37 1 21 36 28 21 37 7 48 -0.34 25 0 0 37 23 4 18 36 5.7 3 233 -41 37 9 50 37 36 19 37 3 26 37 42 45 -0.34 26 0 0 37 57 29 18 36 5.8 2 234 -42 37 44 18 38 10 41 37 37 54 38 17 6 -0.34 27 0 0 38 31 16 18 36 5.9 1 234 -43 38 18 8 38 44 26 38 11 46 38 50 49 -0.33 28 0 0 39 4 27 18 36 5.9 0 235 -44 38 51 21 .. .. .. 38 45 1 .. .. .. -0.17 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: TYC 6948-00831-1 * constellation : Piscis Austrinus * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 21 41 48.6222 DE: -26 37 30.327 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 21 41 48.6220 DE: -26 37 30.328 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.300,0.200) * V mag [mag]: 11.4 * B mag [mag]: 11.6 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1952) Hesburgh asteroid class: approx. diameter [km]: 37 approx. diameter ["]: 0.015 distance from Earth [AU]: 3.42460 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#57 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): 0.017", 0.001", 76.335° remarks: * orbital elements for (1952)Hesburgh : Mean anomaly = 293.6510276041 deg Arg. of pericenter = 339.7848365523 deg Long. of node = 78.1149515063 deg Inclination = 14.2692887183 deg Eccentricity = 0.1447752281 Semimajor axis = 3.1060008422 AU Perihelion dist = 2.6563288618 AU Mag: H = 10.49, G = 0.15 Epoch of elements : MJD 60659.77300125 TDT (2024 Dec 15.7730) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#572023Apr24,1.11,2024,12,15,18.552035,-0.141170,0.299450,17.172825,8.103137,0.004838,0.000963,-0.000001,0.000000 -37.3766,-26.5139,-99.41,-23.32,False TYC 6948-00831-1,21.69683954,-26.6250908,11.61,11.36,11.23,0.0,0,,21.72060705,-26.5138698,5.04,4.73,0,0,0 1952,Hesburgh,16.39,37.462,3.4246,0,0,3.286,20.81,,2.4,0 0,293.5118,2024,12,15,339.7848,78.1150,14.2693,0.14478,3.10600,2.65633,10.48,5.0,0.15 1.242,0.0170,0.0013,76,0.0037,Known errors,1.27,0,-1,-1 20241215_0831-1,60140.74 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 17:47 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org