IOTA/IOTA-ES occultation update for (5258) Rhoeo / UCAC4 551-005939 event on 2022 Nov 02, 03:24 UT Visible from Europe, E Canada, USA, Mexico Summary ------- On 2022 Nov 02 UT, the 53.4 km diameter asteroid (5258) Rhoeo will occult a 12.8 mag star in the constellation Aries for observers along a path across Europe, E Canada, USA, Mexico. In the case of an occultation, the combined light of the asteroid and the star will drop by 4.35 mag to 17.13 mag (the magnitude of the asteroid) for at most 3.300 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: 94 * date and approx. time of event: 2022 Nov 02, 03:19 - 2022 Nov 02, 03:30 * geocentric midpoint of event [JD]: 2459885.64233620 * magnitude of target star: 12.80 * magnitude drop [mag]: 4.35 * estimated maximum duration [s]: 3.300 * Moon: 59 % sunlit, 90° distance * Sun: 169° distance * rough path description: Europe, E Canada, USA, Mexico The occultation path -------------------- * approximate projected width [km]: 62 * 1 sigma uncertainty interval [path widths]: +/- 0.45 * 1 sigma uncertainty interval [seconds]: +/- 4.8 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.027, +/- 0.007) * 1 sigma uncertainty ellipse (major, minor, PA): (0.027", 0.006", 82°) * approx speed of asteroid's shadow [km/s]: 16.1738 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 551-005939 by 5258 Rhoeo on 2022 Nov 2 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 -140 0 0 11 6 17 3 30 35.7 1 70 -9 11 24 20 10 48 18 11 40 39 10 32 9 .... -139 0 0 11 29 21 3 30 35.5 2 70 -10 11 47 27 11 11 18 12 3 48 10 55 7 -0.51 -138 0 0 11 52 53 3 30 35.1 3 70 -11 12 11 2 11 34 47 12 27 26 11 18 33 -0.54 -137 0 0 12 16 52 3 30 34.5 4 70 -12 12 35 5 11 58 44 12 51 32 11 42 27 -0.55 -136 0 0 12 41 19 3 30 33.8 5 70 -13 12 59 35 12 23 8 13 16 5 12 6 48 -0.56 -135 0 0 13 6 13 3 30 33.0 6 71 -14 13 24 32 12 47 59 13 41 5 12 31 36 -0.56 -134 0 0 13 31 33 3 30 32.0 7 71 -15 13 49 55 13 13 16 14 6 31 12 56 50 -0.57 -133 0 0 13 57 19 3 30 30.8 8 71 -16 14 15 44 13 38 58 14 32 23 13 22 30 -0.57 -132 0 0 14 23 30 3 30 29.5 9 71 -18 14 41 58 14 5 6 14 58 40 13 48 35 -0.57 -131 0 0 14 50 6 3 30 28.0 10 72 -19 15 8 37 14 31 38 15 25 22 14 15 4 -0.57 -130 0 0 15 17 5 3 30 26.4 12 72 -20 15 35 40 14 58 35 15 52 27 14 41 57 -0.58 -129 0 0 15 44 28 3 30 24.6 13 72 -21 16 3 6 15 25 54 16 19 56 15 9 14 -0.58 -128 0 0 16 12 13 3 30 22.7 14 72 -22 16 30 54 15 53 36 16 47 48 15 36 53 -0.58 -127 0 0 16 40 20 3 30 20.6 15 73 -23 16 59 5 16 21 40 17 16 1 16 4 55 -0.58 -126 0 0 17 8 49 3 30 18.3 16 73 -24 17 27 36 16 50 5 17 44 35 16 33 17 -0.58 -125 0 0 17 37 38 3 30 16.0 17 73 -25 17 56 28 17 18 51 18 13 30 17 2 0 -0.58 -124 0 0 18 6 46 3 30 13.4 18 74 -26 18 25 40 17 47 57 18 42 45 17 31 2 -0.58 -123 0 0 18 36 14 3 30 10.7 19 74 -27 18 55 11 18 17 21 19 12 19 18 0 24 -0.58 -122 0 0 19 5 59 3 30 7.9 20 75 -28 19 25 0 18 47 3 19 42 10 18 30 4 -0.58 -121 0 0 19 36 2 3 30 5.0 21 75 -29 19 55 6 19 17 3 20 12 19 19 0 1 -0.58 -120 0 0 20 6 22 3 30 1.8 22 75 -30 20 25 28 19 47 20 20 42 44 19 30 15 -0.58 -119 0 0 20 36 57 3 29 58.6 23 76 -31 20 56 6 20 17 52 21 13 25 20 0 44 -0.58 -118 0 0 21 7 46 3 29 55.2 24 76 -32 21 26 59 20 48 39 21 44 21 20 31 28 -0.58 -117 0 0 21 38 50 3 29 51.7 25 77 -32 21 58 5 21 19 39 22 15 30 21 2 26 -0.58 -116 0 0 22 10 7 3 29 48.1 26 77 -33 22 29 25 21 50 53 22 46 52 21 33 37 -0.58 -115 0 0 22 41 35 3 29 44.3 27 78 -34 23 0 56 22 22 19 23 18 26 22 5 1 -0.58 -114 0 0 23 13 15 3 29 40.4 28 78 -35 23 32 38 22 53 56 23 50 10 22 36 35 -0.58 -113 0 0 23 45 4 3 29 36.4 29 79 -36 24 4 31 23 25 43 24 22 5 23 8 20 -0.59 -112 0 0 24 17 3 3 29 32.3 30 80 -37 24 36 32 23 57 39 24 54 9 23 40 14 -0.59 -111 0 0 24 49 10 3 29 28.0 31 80 -38 25 8 42 24 29 43 25 26 21 24 12 16 -0.59 -110 0 0 25 21 25 3 29 23.7 32 81 -39 25 40 58 25 1 55 25 58 40 24 44 26 -0.59 -109 0 0 25 53 45 3 29 19.2 33 82 -40 26 13 21 25 34 13 26 31 5 25 16 42 -0.59 -108 0 0 26 26 11 3 29 14.7 34 82 -41 26 45 49 26 6 37 27 3 35 25 49 3 -0.59 -107 0 0 26 58 40 3 29 10.0 35 83 -41 27 18 21 26 39 4 27 36 9 26 21 29 -0.59 -106 0 0 27 31 13 3 29 5.2 36 84 -42 27 50 56 27 11 35 28 8 46 26 53 58 -0.59 -105 0 0 28 3 48 3 29 0.4 37 85 -43 28 23 33 27 44 8 28 41 24 27 26 29 -0.59 -104 0 0 28 36 25 3 28 55.4 37 85 -44 28 56 11 28 16 43 29 14 4 27 59 2 -0.59 -103 0 0 29 9 1 3 28 50.4 38 86 -45 29 28 49 28 49 18 29 46 44 28 31 36 -0.59 -102 0 0 29 41 37 3 28 45.3 39 87 -45 30 1 27 29 21 52 30 19 23 29 4 8 -0.59 -101 0 0 30 14 11 3 28 40.2 40 88 -46 30 34 2 29 54 24 30 52 0 29 36 39 -0.59 -100 0 0 30 46 42 3 28 34.9 41 89 -47 31 6 34 30 26 54 31 24 33 30 9 7 -0.59 - 99 0 0 31 19 9 3 28 29.6 42 90 -48 31 39 3 30 59 19 31 57 3 30 41 32 -0.59 - 98 0 0 31 51 31 3 28 24.2 43 91 -48 32 11 26 31 31 41 32 29 27 31 13 52 -0.59 - 97 0 0 32 23 48 3 28 18.8 43 92 -49 32 43 44 32 3 56 33 1 46 31 46 7 -0.59 - 96 0 0 32 55 57 3 28 13.4 44 93 -50 33 15 55 32 36 5 33 33 57 32 18 15 -0.59 - 95 0 0 33 28 0 3 28 7.8 45 94 -50 33 47 57 33 8 7 34 6 1 32 50 16 -0.59 - 94 0 0 33 59 53 3 28 2.3 46 95 -51 34 19 52 33 40 0 34 37 56 33 22 9 -0.59 - 93 0 0 34 31 37 3 27 56.7 47 96 -51 34 51 36 34 11 43 35 9 41 33 53 52 -0.59 - 92 0 0 35 3 11 3 27 51.0 47 98 -52 35 23 11 34 43 17 35 41 15 34 25 25 -0.59 - 91 0 0 35 34 34 3 27 45.4 48 99 -52 35 54 34 35 14 39 36 12 38 34 56 48 -0.59 - 90 0 0 36 5 45 3 27 39.7 49 100 -53 36 25 44 35 45 50 36 43 49 35 27 58 -0.59 - 89 0 0 36 36 43 3 27 34.0 49 102 -53 36 56 42 36 16 48 37 14 47 35 58 56 -0.60 - 88 0 0 37 7 27 3 27 28.2 50 103 -54 37 27 26 36 47 32 37 45 31 36 29 41 -0.60 - 87 0 0 37 37 57 3 27 22.5 51 104 -54 37 57 55 37 18 3 38 16 0 37 0 11 -0.60 - 86 0 0 38 8 11 3 27 16.7 51 106 -55 38 28 10 37 48 18 38 46 14 37 30 27 -0.60 - 85 0 0 38 38 10 3 27 11.0 52 107 -55 38 58 8 38 18 17 39 16 11 38 0 27 -0.60 - 84 0 0 39 7 52 3 27 5.2 52 109 -55 39 27 49 38 48 0 39 45 52 38 30 11 -0.60 - 83 0 0 39 37 18 3 26 59.4 53 110 -56 39 57 14 39 17 26 40 15 15 38 59 37 -0.60 - 82 0 0 40 6 25 3 26 53.7 53 112 -56 40 26 20 39 46 35 40 44 21 39 28 47 -0.60 - 81 0 0 40 35 14 3 26 47.9 54 114 -56 40 55 8 40 15 25 41 13 8 39 57 38 -0.60 - 80 0 0 41 3 44 3 26 42.2 54 115 -56 41 23 37 40 43 56 41 41 35 40 26 10 -0.60 - 79 0 0 41 31 54 3 26 36.5 55 117 -56 41 51 46 41 12 8 42 9 43 40 54 23 -0.60 - 78 0 0 41 59 45 3 26 30.8 55 119 -57 42 19 35 41 40 0 42 37 31 41 22 17 -0.60 - 77 0 0 42 27 15 3 26 25.1 56 120 -57 42 47 3 42 7 32 43 4 58 41 49 50 -0.60 - 76 0 0 42 54 24 3 26 19.4 56 122 -57 43 14 11 42 34 43 43 32 3 42 17 3 -0.60 - 75 0 0 43 21 12 3 26 13.8 56 124 -57 43 40 57 43 1 33 43 58 48 42 43 54 -0.60 - 74 0 0 43 47 38 3 26 8.2 57 126 -57 44 7 21 43 28 1 44 25 10 43 10 24 -0.60 - 73 0 0 44 13 43 3 26 2.6 57 128 -57 44 33 23 43 54 7 44 51 10 43 36 32 -0.60 - 72 0 0 44 39 24 3 25 57.1 57 130 -57 44 59 2 44 19 51 45 16 48 44 2 18 -0.60 - 71 0 0 45 4 44 3 25 51.6 58 131 -57 45 24 19 44 45 12 45 42 3 44 27 41 -0.60 - 70 0 0 45 29 40 3 25 46.1 58 133 -57 45 49 13 45 10 11 46 6 54 44 52 42 -0.60 - 69 0 0 45 54 13 3 25 40.7 58 135 -57 46 13 44 45 34 46 46 31 22 45 17 20 -0.60 - 68 0 0 46 18 22 3 25 35.3 58 137 -57 46 37 51 45 58 59 46 55 27 45 41 34 -0.60 - 67 0 0 46 42 8 3 25 29.9 58 139 -57 47 1 34 46 22 47 47 19 8 46 5 25 -0.60 - 66 0 0 47 5 31 3 25 24.6 58 141 -56 47 24 54 46 46 12 47 42 25 46 28 53 -0.61 - 65 0 0 47 28 29 3 25 19.3 59 143 -56 47 47 50 47 9 14 48 5 19 46 51 56 -0.61 - 64 0 0 47 51 4 3 25 14.1 59 145 -56 48 10 21 47 31 51 48 27 48 47 14 36 -0.61 - 63 0 0 48 13 14 3 25 9.0 59 147 -56 48 32 29 47 54 4 48 49 52 47 36 52 -0.61 - 62 0 0 48 35 1 3 25 3.8 59 149 -56 48 54 12 48 15 54 49 11 33 47 58 44 -0.61 - 61 0 0 48 56 23 3 24 58.7 59 151 -55 49 15 31 48 37 19 49 32 49 48 20 12 -0.61 - 60 0 0 49 17 21 3 24 53.7 59 153 -55 49 36 26 48 58 20 49 53 42 48 41 16 -0.61 - 59 0 0 49 37 54 3 24 48.7 59 155 -55 49 56 57 49 18 57 50 14 9 49 1 55 -0.61 - 58 0 0 49 58 4 3 24 43.8 59 157 -55 50 17 3 49 39 9 50 34 13 49 22 11 -0.61 - 57 0 0 50 17 49 3 24 38.9 59 159 -54 50 36 45 49 58 58 50 53 52 49 42 2 -0.61 - 56 0 0 50 37 10 3 24 34.1 59 161 -54 50 56 3 50 18 22 51 13 7 50 1 29 -0.61 - 55 0 0 50 56 7 3 24 29.3 58 163 -54 51 14 57 50 37 22 51 31 58 50 20 32 -0.61 - 54 0 0 51 14 41 3 24 24.6 58 164 -53 51 33 27 50 55 58 51 50 25 50 39 11 -0.61 - 53 0 0 51 32 50 3 24 19.9 58 166 -53 51 51 33 51 14 11 52 8 28 50 57 26 -0.61 - 52 0 0 51 50 35 3 24 15.3 58 168 -53 52 9 15 51 31 59 52 26 7 51 15 18 -0.61 - 51 0 0 52 7 57 3 24 10.7 58 170 -52 52 26 33 51 49 24 52 43 22 51 32 46 -0.61 - 50 0 0 52 24 55 3 24 6.2 58 172 -52 52 43 28 52 6 25 53 0 14 51 49 50 -0.61 - 49 0 0 52 41 29 3 24 1.7 57 174 -52 52 59 59 52 23 3 53 16 42 52 6 30 -0.61 - 48 0 0 52 57 40 3 23 57.3 57 175 -51 53 16 7 52 39 17 53 32 47 52 22 48 -0.61 - 47 0 0 53 13 28 3 23 52.9 57 177 -51 53 31 51 52 55 9 53 48 29 52 38 42 -0.61 - 46 0 0 53 28 53 3 23 48.6 57 179 -51 53 47 13 53 10 37 54 3 47 52 54 12 -0.61 - 45 0 0 53 43 55 3 23 44.3 57 180 -50 54 2 12 53 25 42 54 18 43 53 9 20 -0.61 - 44 0 0 53 58 34 3 23 40.1 56 182 -50 54 16 48 53 40 24 54 33 16 53 24 6 -0.61 - 43 0 0 54 12 51 3 23 35.9 56 184 -49 54 31 1 53 54 44 54 47 27 53 38 28 -0.61 - 42 0 0 54 26 45 3 23 31.8 56 185 -49 54 44 52 54 8 41 55 1 15 53 52 28 -0.61 - 41 0 0 54 40 17 3 23 27.7 55 187 -49 54 58 21 54 22 16 55 14 41 54 6 6 -0.61 - 40 0 0 54 53 27 3 23 23.7 55 189 -48 55 11 28 54 35 29 55 27 45 54 19 22 -0.61 - 39 0 0 55 6 15 3 23 19.7 55 190 -48 55 24 13 54 48 21 55 40 27 54 32 16 -0.61 - 38 0 0 55 18 41 3 23 15.8 55 192 -47 55 36 36 55 0 50 55 52 48 54 44 48 -0.61 - 37 0 0 55 30 46 3 23 11.9 54 193 -47 55 48 38 55 12 58 56 4 47 54 56 58 -0.61 - 36 0 0 55 42 30 3 23 8.0 54 195 -47 56 0 19 55 24 44 56 16 25 55 8 47 -0.61 - 35 0 0 55 53 52 3 23 4.2 54 196 -46 56 11 38 55 36 9 56 27 42 55 20 15 -0.61 - 34 0 0 56 4 53 3 23 0.5 53 198 -46 56 22 37 55 47 13 56 38 38 55 31 21 -0.61 - 33 0 0 56 15 34 3 22 56.7 53 199 -45 56 33 15 55 57 57 56 49 13 55 42 7 -0.61 - 32 0 0 56 25 54 3 22 53.1 53 200 -45 56 43 32 56 8 19 56 59 28 55 52 32 -0.61 - 31 0 0 56 35 53 3 22 49.4 52 202 -44 56 53 29 56 18 21 57 9 23 56 2 36 -0.61 - 30 0 0 56 45 33 3 22 45.8 52 203 -44 57 3 5 56 28 3 57 18 57 56 12 20 -0.61 - 29 0 0 56 54 52 3 22 42.3 51 205 -44 57 12 22 56 37 25 57 28 11 56 21 44 -0.61 - 28 0 0 57 3 51 3 22 38.8 51 206 -43 57 21 19 56 46 26 57 37 6 56 30 48 -0.61 - 27 0 0 57 12 30 3 22 35.3 51 207 -43 57 29 56 56 55 8 57 45 40 56 39 32 -0.61 - 26 0 0 57 20 50 3 22 31.9 50 209 -42 57 38 13 57 3 30 57 53 56 56 47 56 -0.61 - 25 0 0 57 28 50 3 22 28.5 50 210 -42 57 46 11 57 11 32 58 1 52 56 56 0 -0.61 - 24 0 0 57 36 31 3 22 25.1 50 211 -41 57 53 50 57 19 16 58 9 28 57 3 45 -0.61 - 23 0 0 57 43 53 3 22 21.8 49 213 -41 58 1 10 57 26 39 58 16 46 57 11 11 -0.61 - 22 0 0 57 50 56 3 22 18.5 49 214 -40 58 8 10 57 33 44 58 23 45 57 18 18 -0.61 - 21 0 0 57 57 40 3 22 15.3 48 215 -40 58 14 52 57 40 30 58 30 25 57 25 5 -0.61 - 20 0 0 58 4 5 3 22 12.1 48 216 -40 58 21 16 57 46 57 58 36 47 57 31 34 -0.61 - 19 0 0 58 10 11 3 22 8.9 48 218 -39 58 27 20 57 53 5 58 42 50 57 37 44 -0.61 - 18 0 0 58 15 59 3 22 5.8 47 219 -39 58 33 7 57 58 55 58 48 35 57 43 35 -0.61 - 17 0 0 58 21 29 3 22 2.6 47 220 -38 58 38 35 58 4 26 58 54 1 57 49 8 -0.61 - 16 0 0 58 26 40 3 21 59.6 46 221 -38 58 43 44 58 9 39 58 59 10 57 54 22 -0.61 - 15 0 0 58 31 33 3 21 56.5 46 222 -37 58 48 36 58 14 34 59 4 0 57 59 18 -0.61 - 14 0 0 58 36 9 3 21 53.5 46 224 -37 58 53 10 58 19 10 59 8 32 58 3 56 -0.61 - 13 0 0 58 40 26 3 21 50.5 45 225 -36 58 57 26 58 23 29 59 12 47 58 8 15 -0.61 - 12 0 0 58 44 25 3 21 47.6 45 226 -36 59 1 24 58 27 29 59 16 44 58 12 17 -0.61 - 11 0 0 58 48 7 3 21 44.6 44 227 -35 59 5 4 58 31 12 59 20 23 58 16 1 -0.61 - 10 0 0 58 51 30 3 21 41.7 44 228 -35 59 8 27 58 34 37 59 23 45 58 19 26 -0.61 - 9 0 0 58 54 37 3 21 38.9 44 229 -35 59 11 32 58 37 44 59 26 49 58 22 34 -0.61 - 8 0 0 58 57 25 3 21 36.0 43 230 -34 59 14 20 58 40 33 59 29 36 58 25 25 -0.61 - 7 0 0 58 59 56 3 21 33.2 43 232 -34 59 16 50 58 43 5 59 32 6 58 27 57 -0.61 - 6 0 0 59 2 10 3 21 30.4 42 233 -33 59 19 3 58 45 20 59 34 18 58 30 12 -0.61 - 5 0 0 59 4 6 3 21 27.7 42 234 -33 59 20 58 58 47 16 59 36 13 58 32 10 -0.61 - 4 0 0 59 5 45 3 21 24.9 41 235 -32 59 22 37 58 48 56 59 37 51 58 33 49 -0.61 - 3 0 0 59 7 6 3 21 22.2 41 236 -32 59 23 58 58 50 18 59 39 11 58 35 12 -0.61 - 2 0 0 59 8 10 3 21 19.6 41 237 -31 59 25 1 58 51 22 59 40 15 58 36 17 -0.61 - 1 0 0 59 8 57 3 21 16.9 40 238 -31 59 25 48 58 52 9 59 41 1 58 37 4 -0.61 0 0 0 59 9 27 3 21 14.3 40 239 -30 59 26 17 58 52 39 59 41 30 58 37 34 -0.61 1 0 0 59 9 39 3 21 11.7 39 240 -30 59 26 29 58 52 51 59 41 42 58 37 46 -0.61 2 0 0 59 9 34 3 21 9.1 39 241 -29 59 26 24 58 52 46 59 41 37 58 37 41 -0.61 3 0 0 59 9 11 3 21 6.5 38 242 -29 59 26 2 58 52 24 59 41 15 58 37 19 -0.61 4 0 0 59 8 32 3 21 4.0 38 243 -29 59 25 22 58 51 44 59 40 35 58 36 39 -0.61 5 0 0 59 7 35 3 21 1.5 38 244 -28 59 24 26 58 50 47 59 39 39 58 35 41 -0.61 6 0 0 59 6 20 3 20 59.0 37 245 -28 59 23 12 58 49 32 59 38 25 58 34 26 -0.61 7 0 0 59 4 49 3 20 56.5 37 246 -27 59 21 40 58 48 0 59 36 54 58 32 54 -0.61 8 0 0 59 3 0 3 20 54.1 36 247 -27 59 19 52 58 46 10 59 35 6 58 31 4 -0.61 9 0 0 59 0 53 3 20 51.7 36 248 -26 59 17 46 58 44 3 59 33 1 58 28 56 -0.61 10 0 0 58 58 29 3 20 49.3 35 249 -26 59 15 22 58 41 38 59 30 38 58 26 31 -0.61 11 0 0 58 55 47 3 20 46.9 35 250 -25 59 12 41 58 38 56 59 27 57 58 23 47 -0.61 12 0 0 58 52 48 3 20 44.5 34 251 -25 59 9 43 58 35 56 59 25 0 58 20 46 -0.61 13 0 0 58 49 30 3 20 42.2 34 252 -24 59 6 26 58 32 37 59 21 44 58 17 28 -0.61 14 0 0 58 45 56 3 20 39.9 33 253 -24 59 2 53 58 29 2 59 18 11 58 13 51 -0.61 15 0 0 58 42 3 3 20 37.6 33 254 -23 58 59 1 58 25 8 59 14 21 58 9 56 -0.61 16 0 0 58 37 52 3 20 35.3 32 255 -23 58 54 51 58 20 55 59 10 12 58 5 43 -0.61 17 0 0 58 33 23 3 20 33.1 32 256 -22 58 50 23 58 16 25 59 5 45 58 1 11 -0.61 18 0 0 58 28 36 3 20 30.9 31 257 -22 58 45 38 58 11 37 59 1 1 57 56 21 -0.61 19 0 0 58 23 30 3 20 28.7 31 258 -21 58 40 34 58 6 30 58 55 58 57 51 13 -0.61 20 0 0 58 18 6 3 20 26.5 30 259 -21 58 35 11 58 1 4 58 50 37 57 45 46 -0.61 21 0 0 58 12 24 3 20 24.4 30 260 -20 58 29 30 57 55 20 58 44 58 57 40 1 -0.61 22 0 0 58 6 23 3 20 22.2 29 261 -20 58 23 31 57 49 17 58 39 0 57 33 57 -0.61 23 0 0 58 0 3 3 20 20.1 29 262 -19 58 17 13 57 42 56 58 32 43 57 27 33 -0.61 24 0 0 57 53 24 3 20 18.0 28 263 -19 58 10 36 57 36 15 58 26 8 57 20 51 -0.61 25 0 0 57 46 25 3 20 16.0 28 264 -18 58 3 39 57 29 15 58 19 13 57 13 49 -0.61 26 0 0 57 39 8 3 20 13.9 27 265 -18 57 56 24 57 21 55 58 12 0 57 6 28 -0.61 27 0 0 57 31 31 3 20 11.9 27 266 -17 57 48 49 57 14 16 58 4 27 56 58 47 -0.61 28 0 0 57 23 35 3 20 9.9 26 267 -17 57 40 55 57 6 18 57 56 35 56 50 46 -0.61 29 0 0 57 15 19 3 20 7.9 26 268 -16 57 32 41 56 57 59 57 48 23 56 42 26 -0.61 30 0 0 57 6 42 3 20 6.0 25 269 -15 57 24 7 56 49 21 57 39 51 56 33 46 -0.61 31 0 0 56 57 46 3 20 4.1 25 269 -15 57 15 13 56 40 22 57 30 59 56 24 45 -0.61 32 0 0 56 48 29 3 20 2.2 24 270 -14 57 5 59 56 31 3 57 21 48 56 15 23 -0.61 33 0 0 56 38 52 3 20 0.3 24 271 -14 56 56 25 56 21 24 57 12 15 56 5 42 -0.61 34 0 0 56 28 55 3 19 58.5 23 272 -13 56 46 29 56 11 23 57 2 22 55 55 39 -0.61 35 0 0 56 18 36 3 19 56.7 23 273 -13 56 36 13 56 1 2 56 52 9 55 45 15 -0.61 36 0 0 56 7 56 3 19 54.9 22 274 -12 56 25 36 55 50 19 56 41 34 55 34 30 -0.61 37 0 0 55 56 55 3 19 53.2 21 275 -12 56 14 38 55 39 15 56 30 38 55 23 24 -0.61 38 0 0 55 45 32 3 19 51.4 21 276 -11 56 3 18 55 27 50 56 19 21 55 11 56 -0.61 39 0 0 55 33 48 3 19 49.8 20 276 -10 55 51 37 55 16 3 56 7 42 55 0 6 -0.61 40 0 0 55 21 42 3 19 48.1 20 277 -10 55 39 33 55 3 53 55 55 42 54 47 54 -0.61 41 0 0 55 9 13 3 19 46.5 19 278 -9 55 27 8 54 51 22 55 43 19 54 35 20 -0.61 42 0 0 54 56 22 3 19 44.9 19 279 -9 55 14 20 54 38 28 55 30 34 54 22 24 -0.61 43 0 0 54 43 9 3 19 43.3 18 280 -8 55 1 10 54 25 12 55 17 27 54 9 4 -0.61 44 0 0 54 29 33 3 19 41.8 17 281 -7 54 47 37 54 11 32 55 3 57 53 55 22 -0.61 45 0 0 54 15 34 3 19 40.4 17 282 -7 54 33 41 53 57 30 54 50 4 53 41 17 -0.61 46 0 0 54 1 11 3 19 38.9 16 282 -6 54 19 22 53 43 5 54 35 48 53 26 49 -0.62 47 0 0 53 46 26 3 19 37.5 15 283 -5 54 4 40 53 28 16 54 21 8 53 11 57 -0.62 48 0 0 53 31 16 3 19 36.2 15 284 -5 53 49 34 53 13 3 54 6 5 52 56 41 -0.62 49 0 0 53 15 43 3 19 34.8 14 285 -4 53 34 4 52 57 27 53 50 38 52 41 2 -0.62 50 0 0 52 59 46 3 19 33.6 14 286 -3 53 18 10 52 41 26 53 34 48 52 24 58 -0.62 51 0 0 52 43 25 3 19 32.4 13 287 -3 53 1 52 52 25 1 53 18 33 52 8 31 -0.62 52 0 0 52 26 39 3 19 31.2 12 287 -2 52 45 10 52 8 12 53 1 54 51 51 38 -0.62 53 0 0 52 9 28 3 19 30.1 12 288 -1 52 28 3 51 50 58 52 44 50 51 34 22 -0.62 54 0 0 51 51 53 3 19 29.0 11 289 -1 52 10 31 51 33 20 52 27 21 51 16 40 -0.63 55 0 0 51 33 53 3 19 28.0 10 290 0 51 52 34 51 15 16 52 9 28 50 58 34 -0.63 56 0 0 51 15 28 3 19 27.0 9 291 1 51 34 13 50 56 48 51 51 9 50 40 2 -0.63 57 0 0 50 56 38 3 19 26.1 9 291 1 51 15 26 50 37 54 51 32 25 50 21 5 -0.63 58 0 0 50 37 22 3 19 25.3 8 292 2 50 56 14 50 18 35 51 13 16 50 1 43 -0.64 59 0 0 50 17 41 3 19 24.5 7 293 3 50 36 36 49 58 50 50 53 42 49 41 55 -0.64 60 0 0 49 57 34 3 19 23.8 7 294 3 50 16 32 49 38 40 50 33 41 49 21 42 -0.65 61 0 0 49 37 2 3 19 23.1 6 294 4 49 56 3 49 18 5 50 13 16 49 1 4 -0.66 62 0 0 49 16 4 3 19 22.5 5 295 5 49 35 9 48 57 3 49 52 24 48 39 59 -0.67 63 0 0 48 54 40 3 19 22.0 4 296 6 49 13 48 48 35 36 49 31 6 48 18 29 -0.68 64 0 0 48 32 50 3 19 21.6 4 297 6 48 52 2 48 13 43 49 9 23 47 56 33 -0.70 65 0 0 48 10 34 3 19 21.2 3 297 7 48 29 49 47 51 24 48 47 13 47 34 11 -0.73 66 0 0 47 47 53 3 19 20.9 2 298 8 48 7 11 47 28 39 48 24 38 47 11 24 -0.78 67 0 0 47 24 46 3 19 20.7 1 299 9 47 44 7 47 5 29 48 1 37 46 48 10 -0.89 68 0 0 47 1 12 3 19 20.6 1 300 9 47 20 37 46 41 53 47 38 10 46 24 32 -1.27 Uncertainty in time = +/- 5 secs Prediction of 2022 Oct 12.9 Data for the target star ------------------------ * name: UCAC4 551-005939 * constellation : Aries * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 03 06 58.2259 DE: +20 10 21.852 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 03 06 58.2259 DE: +20 10 21.852 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 12.8 * B mag [mag]: 13.5 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (5258) Rhoeo asteroid class: approx. diameter [km]: 53 approx. diameter ["]: 0.018 distance from Earth [AU]: 4.02470 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#49 date of fit: 2022 Apr 18 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): 0.027", 0.006", 81.9° remarks: * orbital elements for (5258)Rhoeo : Mean anomaly = 297.2512136527 deg Arg. of pericenter = 230.8229198489 deg Long. of node = 248.0191895868 deg Inclination = 5.9236608383 deg Eccentricity = 0.0786009010 Semimajor axis = 5.1620448657 AU Perihelion dist = 4.7563034883 AU Mag: H = 10.35, G = 0.15 Epoch of elements : MJD 59885.14230521 TDT (2022 Nov 02.1423) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#492022Apr18,3.30,2022,11,2,3.416069,-0.173027,0.485046,-8.599245,-3.064479,-0.000964,-0.000544,0.000001,0.000000 -45.5595,20.2615,124.66,-14.72,False UCAC4 551-005939,3.11617386,20.1727367,13.51,12.80,12.42,0.0,0,,3.13807203,20.2615005,4.35,4.28,0,0,0 5258,Rhoeo,17.13,53.4,4.0247,0,0,-1.335,-6.69,,6.8,0 0,297.2393,2022,11,2,230.8229,248.0192,5.9237,0.07860,5.16204,4.75630,10.36,5.0,0.15 1.450,0.0273,0.0063,82,0.0083,Known errors,-1.00,-1,-1,-1 20221102_005939,59864.89 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Oct 12, 21:24 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org