IOTA/IOTA-ES occultation update for (1771) Makover / UCAC4 562-040238 event on 2022 Oct 12, 10:58 UT Visible from S USA, Mexico Summary ------- On 2022 Oct 12 UT, the 46.1 km diameter asteroid (1771) Makover will occult a 12.1 mag star in the constellation Gemini for observers along a path across S USA, Mexico. In the case of an occultation, the combined light of the asteroid and the star will drop by 3.61 mag to 15.64 mag (the magnitude of the asteroid) for at most 2.810 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: 2022 Oct 12, 10:52 - 2022 Oct 12, 11:05 * geocentric midpoint of event [JD]: 2459864.95746784 * magnitude of target star: 12.07 * magnitude drop [mag]: 3.61 * estimated maximum duration [s]: 2.810 * Moon: 93 % sunlit, 59° distance * Sun: 91° distance * rough path description: S USA, Mexico The occultation path -------------------- * approximate projected width [km]: 47 * 1 sigma uncertainty interval [path widths]: +/- 0.10 * 1 sigma uncertainty interval [seconds]: +/- 2.7 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.024, +/- 0.003) * 1 sigma uncertainty ellipse (major, minor, PA): (0.024", 0.003", 85°) * approx speed of asteroid's shadow [km/s]: 16.3828 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 562-040238 by 1771 Makover on 2022 Oct 12 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 -165 0 0 4 42 29 10 52 24.1 1 68 -87 4 28 43 4 56 15 4 25 50 4 59 8 .... -164 0 0 5 7 23 10 52 24.2 2 68 -87 4 53 36 5 21 10 4 50 43 5 24 3 -0.21 -163 0 0 5 32 24 10 52 24.6 3 68 -86 5 18 37 5 46 12 5 15 44 5 49 5 -0.20 -162 0 0 5 57 33 10 52 25.0 4 68 -85 5 43 45 6 11 21 5 40 51 6 14 15 -0.20 -161 0 0 6 22 47 10 52 25.6 5 68 -84 6 8 59 6 36 37 6 6 6 6 39 30 -0.20 -160 0 0 6 48 8 10 52 26.4 6 68 -84 6 34 19 7 1 58 6 31 25 7 4 51 -0.20 -159 0 0 7 13 34 10 52 27.3 7 68 -83 6 59 44 7 27 24 6 56 51 7 30 18 -0.19 -158 0 0 7 39 4 10 52 28.3 8 69 -82 7 25 14 7 52 55 7 22 20 7 55 48 -0.19 -157 0 0 8 4 38 10 52 29.5 10 69 -81 7 50 47 8 18 29 7 47 54 8 21 23 -0.19 -156 0 0 8 30 15 10 52 30.8 11 69 -80 8 16 24 8 44 7 8 13 30 8 47 1 -0.19 -155 0 0 8 55 55 10 52 32.2 12 69 -79 8 42 4 9 9 47 8 39 10 9 12 41 -0.19 -154 0 0 9 21 37 10 52 33.8 13 69 -77 9 7 45 9 35 29 9 4 51 9 38 23 -0.19 -153 0 0 9 47 19 10 52 35.5 14 69 -76 9 33 28 10 1 12 9 30 34 10 4 6 -0.19 -152 0 0 10 13 3 10 52 37.4 15 70 -75 9 59 11 10 26 56 9 56 17 10 29 50 -0.19 -151 0 0 10 38 46 10 52 39.4 16 70 -74 10 24 54 10 52 39 10 22 0 10 55 33 -0.19 -150 0 0 11 4 29 10 52 41.5 17 70 -73 10 50 37 11 18 22 10 47 43 11 21 16 -0.19 -149 0 0 11 30 10 10 52 43.8 18 70 -72 11 16 18 11 44 3 11 13 24 11 46 57 -0.19 -148 0 0 11 55 49 10 52 46.2 19 70 -71 11 41 57 12 9 42 11 39 3 12 12 36 -0.19 -147 0 0 12 21 26 10 52 48.7 20 71 -70 12 7 34 12 35 18 12 4 40 12 38 13 -0.19 -146 0 0 12 46 59 10 52 51.3 21 71 -69 12 33 7 13 0 51 12 30 13 13 3 45 -0.19 -145 0 0 13 12 28 10 52 54.1 22 71 -68 12 58 36 13 26 20 12 55 42 13 29 14 -0.19 -144 0 0 13 37 52 10 52 57.0 24 71 -67 13 24 0 13 51 44 13 21 6 13 54 38 -0.19 -143 0 0 14 3 11 10 53 0.0 25 72 -66 13 49 19 14 17 2 13 46 26 14 19 56 -0.19 -142 0 0 14 28 23 10 53 3.1 26 72 -65 14 14 33 14 42 15 14 11 39 14 45 9 -0.19 -141 0 0 14 53 30 10 53 6.4 27 72 -64 14 39 39 15 7 21 14 36 46 15 10 15 -0.19 -140 0 0 15 18 29 10 53 9.7 28 73 -63 15 4 39 15 32 19 15 1 45 15 35 13 -0.19 -139 0 0 15 43 20 10 53 13.2 29 73 -62 15 29 30 15 57 10 15 26 37 16 0 4 -0.19 -138 0 0 16 8 3 10 53 16.8 30 73 -61 15 54 14 16 21 52 15 51 20 16 24 46 -0.19 -137 0 0 16 32 36 10 53 20.5 31 74 -60 16 18 48 16 46 25 16 15 55 16 49 19 -0.19 -136 0 0 16 57 0 10 53 24.3 32 74 -59 16 43 12 17 10 49 16 40 19 17 13 42 -0.19 -135 0 0 17 21 14 10 53 28.2 33 74 -58 17 7 27 17 35 2 17 4 34 17 37 55 -0.19 -134 0 0 17 45 17 10 53 32.2 34 75 -56 17 31 31 17 59 4 17 28 38 18 1 57 -0.19 -133 0 0 18 9 9 10 53 36.3 35 75 -55 17 55 23 18 22 55 17 52 31 18 25 48 -0.19 -132 0 0 18 32 49 10 53 40.5 36 75 -54 18 19 4 18 46 34 18 16 11 18 49 27 -0.19 -131 0 0 18 56 16 10 53 44.8 37 76 -53 18 42 32 19 10 1 18 39 40 19 12 53 -0.19 -130 0 0 19 19 31 10 53 49.2 38 76 -52 19 5 48 19 33 15 19 2 56 19 36 7 -0.19 -129 0 0 19 42 32 10 53 53.6 39 77 -51 19 28 50 19 56 15 19 25 58 19 59 7 -0.19 -128 0 0 20 5 20 10 53 58.2 40 77 -50 19 51 38 20 19 1 19 48 47 20 21 53 -0.19 -127 0 0 20 27 53 10 54 2.8 41 78 -49 20 14 12 20 41 33 20 11 21 20 44 25 -0.19 -126 0 0 20 50 11 10 54 7.5 42 78 -48 20 36 32 21 3 51 20 33 41 21 6 42 -0.19 -125 0 0 21 12 14 10 54 12.3 43 79 -47 20 58 36 21 25 53 20 55 45 21 28 44 -0.19 -124 0 0 21 34 2 10 54 17.2 44 79 -46 21 20 25 21 47 39 21 17 34 21 50 31 -0.19 -123 0 0 21 55 33 10 54 22.1 45 80 -45 21 41 57 22 9 10 21 39 7 22 12 1 -0.19 -122 0 0 22 16 48 10 54 27.1 46 80 -44 22 3 14 22 30 24 22 0 23 22 33 14 -0.19 -121 0 0 22 37 47 10 54 32.1 47 81 -43 22 24 13 22 51 21 22 21 23 22 54 11 -0.19 -120 0 0 22 58 28 10 54 37.3 48 82 -42 22 44 56 23 12 1 22 42 6 23 14 51 -0.19 -119 0 0 23 18 52 10 54 42.5 49 82 -41 23 5 21 23 32 24 23 2 31 23 35 14 -0.19 -118 0 0 23 38 58 10 54 47.7 50 83 -40 23 25 28 23 52 28 23 22 38 23 55 18 -0.19 -117 0 0 23 58 46 10 54 53.0 51 84 -39 23 45 17 24 12 15 23 42 28 24 15 4 -0.18 -116 0 0 24 18 15 10 54 58.3 52 84 -38 24 4 48 24 31 43 24 1 59 24 34 32 -0.18 -115 0 0 24 37 26 10 55 3.7 53 85 -37 24 24 0 24 50 53 24 21 11 24 53 42 -0.18 -114 0 0 24 56 18 10 55 9.2 54 86 -36 24 42 53 25 9 43 24 40 4 25 12 32 -0.18 -113 0 0 25 14 50 10 55 14.7 55 87 -35 25 1 27 25 28 15 24 58 39 25 31 3 -0.18 -112 0 0 25 33 4 10 55 20.2 56 87 -35 25 19 41 25 46 27 25 16 53 25 49 15 -0.18 -111 0 0 25 50 57 10 55 25.8 57 88 -34 25 37 36 26 4 19 25 34 48 26 7 7 -0.18 -110 0 0 26 8 31 10 55 31.4 58 89 -33 25 55 11 26 21 51 25 52 24 26 24 39 -0.18 -109 0 0 26 25 44 10 55 37.1 59 90 -32 26 12 26 26 39 3 26 9 39 26 41 51 -0.18 -108 0 0 26 42 38 10 55 42.7 60 91 -31 26 29 20 26 55 55 26 26 34 26 58 42 -0.18 -107 0 0 26 59 11 10 55 48.4 60 92 -30 26 45 55 27 12 27 26 43 8 27 15 14 -0.18 -106 0 0 27 15 23 10 55 54.2 61 93 -29 27 2 8 27 28 38 26 59 22 27 31 24 -0.18 -105 0 0 27 31 14 10 56 0.0 62 94 -28 27 18 1 27 44 28 27 15 15 27 47 14 -0.18 -104 0 0 27 46 45 10 56 5.7 63 95 -27 27 33 33 27 59 58 27 30 47 28 2 43 -0.18 -103 0 0 28 1 55 10 56 11.6 64 96 -26 27 48 44 28 15 6 27 45 59 28 17 52 -0.18 -102 0 0 28 16 43 10 56 17.4 65 97 -25 28 3 34 28 29 53 28 0 49 28 32 39 -0.18 -101 0 0 28 31 10 10 56 23.3 66 99 -24 28 18 2 28 44 19 28 15 17 28 47 4 -0.18 -100 0 0 28 45 16 10 56 29.1 67 100 -23 28 32 9 28 58 24 28 29 25 29 1 9 -0.18 - 99 0 0 28 59 1 10 56 35.0 67 101 -22 28 45 55 29 12 7 28 43 11 29 14 52 -0.18 - 98 0 0 29 12 24 10 56 40.9 68 103 -21 28 59 19 29 25 29 28 56 35 29 28 13 -0.18 - 97 0 0 29 25 25 10 56 46.8 69 105 -21 29 12 22 29 38 29 29 9 38 29 41 13 -0.18 - 96 0 0 29 38 5 10 56 52.8 70 106 -20 29 25 3 29 51 8 29 22 19 29 53 51 -0.18 - 95 0 0 29 50 23 10 56 58.7 71 108 -19 29 37 22 30 3 25 29 34 39 30 6 8 -0.18 - 94 0 0 30 2 19 10 57 4.7 71 110 -18 29 49 19 30 15 20 29 46 36 30 18 3 -0.18 - 93 0 0 30 13 54 10 57 10.6 72 112 -17 30 0 55 30 26 53 29 58 12 30 29 36 -0.18 - 92 0 0 30 25 6 10 57 16.6 73 114 -16 30 12 9 30 38 4 30 9 26 30 40 47 -0.18 - 91 0 0 30 35 57 10 57 22.6 74 116 -15 30 23 0 30 48 54 30 20 18 30 51 37 -0.18 - 90 0 0 30 46 26 10 57 28.5 74 119 -14 30 33 30 30 59 22 30 30 48 31 2 4 -0.18 - 89 0 0 30 56 33 10 57 34.5 75 122 -13 30 43 38 31 9 28 30 40 56 31 12 10 -0.18 - 88 0 0 31 6 17 10 57 40.5 76 125 -13 30 53 24 31 19 11 30 50 42 31 21 53 -0.18 - 87 0 0 31 15 40 10 57 46.4 76 128 -12 31 2 48 31 28 33 31 0 6 31 31 15 -0.18 - 86 0 0 31 24 41 10 57 52.4 77 131 -11 31 11 49 31 37 33 31 9 8 31 40 15 -0.18 - 85 0 0 31 33 20 10 57 58.4 77 135 -10 31 20 29 31 46 11 31 17 48 31 48 53 -0.18 - 84 0 0 31 41 37 10 58 4.3 78 139 -9 31 28 47 31 54 27 31 26 6 31 57 8 -0.18 - 83 0 0 31 49 32 10 58 10.3 78 143 -8 31 36 43 32 2 21 31 34 2 32 5 2 -0.18 - 82 0 0 31 57 4 10 58 16.3 79 147 -7 31 44 16 32 9 53 31 41 35 32 12 34 -0.18 - 81 0 0 32 4 15 10 58 22.2 79 152 -7 31 51 28 32 17 3 31 48 47 32 19 44 -0.18 - 80 0 0 32 11 4 10 58 28.2 79 157 -6 31 58 17 32 23 51 31 55 37 32 26 32 -0.18 - 79 0 0 32 17 31 10 58 34.1 79 162 -5 32 4 44 32 30 17 32 2 4 32 32 58 -0.18 - 78 0 0 32 23 35 10 58 40.0 80 167 -4 32 10 50 32 36 21 32 8 10 32 39 1 -0.18 - 77 0 0 32 29 18 10 58 45.9 80 173 -3 32 16 33 32 42 3 32 13 53 32 44 43 -0.18 - 76 0 0 32 34 39 10 58 51.8 80 178 -2 32 21 54 32 47 23 32 19 15 32 50 3 -0.18 - 75 0 0 32 39 37 10 58 57.7 79 184 -1 32 26 54 32 52 22 32 24 14 32 55 1 -0.18 - 74 0 0 32 44 14 10 59 3.6 79 189 -1 32 31 31 32 56 58 32 28 51 32 59 38 -0.18 - 73 0 0 32 48 29 10 59 9.5 79 194 0 32 35 46 33 1 12 32 33 7 33 3 52 -0.18 - 72 0 0 32 52 22 10 59 15.3 79 199 1 32 39 39 33 5 4 32 37 0 33 7 44 -0.18 - 71 0 0 32 55 53 10 59 21.2 78 203 2 32 43 11 33 8 35 32 40 31 33 11 14 -0.18 - 70 0 0 32 59 1 10 59 27.0 78 207 3 32 46 20 33 11 43 32 43 41 33 14 23 -0.18 - 69 0 0 33 1 48 10 59 32.8 78 211 4 32 49 7 33 14 30 32 46 28 33 17 10 -0.18 - 68 0 0 33 4 13 10 59 38.6 77 215 4 32 51 32 33 16 55 32 48 53 33 19 34 -0.18 - 67 0 0 33 6 17 10 59 44.4 76 219 5 32 53 36 33 18 58 32 50 57 33 21 37 -0.18 - 66 0 0 33 7 58 10 59 50.2 76 222 6 32 55 17 33 20 39 32 52 38 33 23 18 -0.18 - 65 0 0 33 9 17 10 59 55.9 75 225 7 32 56 37 33 21 58 32 53 58 33 24 37 -0.18 - 64 0 0 33 10 15 11 0 1.7 75 228 8 32 57 34 33 22 55 32 54 55 33 25 35 -0.18 - 63 0 0 33 10 50 11 0 7.4 74 230 9 32 58 10 33 23 31 32 55 31 33 26 10 -0.18 - 62 0 0 33 11 4 11 0 13.1 73 233 9 32 58 24 33 23 45 32 55 45 33 26 24 -0.18 - 61 0 0 33 10 56 11 0 18.7 73 235 10 32 58 15 33 23 37 32 55 36 33 26 16 -0.18 - 60 0 0 33 10 26 11 0 24.4 72 237 11 32 57 45 33 23 7 32 55 6 33 25 46 -0.18 - 59 0 0 33 9 34 11 0 30.0 71 239 12 32 56 53 33 22 15 32 54 14 33 24 54 -0.18 - 58 0 0 33 8 20 11 0 35.6 71 241 13 32 55 40 33 21 1 32 53 0 33 23 40 -0.18 - 57 0 0 33 6 44 11 0 41.2 70 243 14 32 54 4 33 19 26 32 51 25 33 22 5 -0.18 - 56 0 0 33 4 47 11 0 46.7 69 244 14 32 52 6 33 17 29 32 49 27 33 20 8 -0.18 - 55 0 0 33 2 28 11 0 52.3 68 246 15 32 49 47 33 15 10 32 47 7 33 17 49 -0.18 - 54 0 0 32 59 47 11 0 57.8 68 247 16 32 47 5 33 12 29 32 44 26 33 15 8 -0.18 - 53 0 0 32 56 44 11 1 3.3 67 249 17 32 44 2 33 9 26 32 41 22 33 12 6 -0.18 - 52 0 0 32 53 19 11 1 8.7 66 250 18 32 40 37 33 6 2 32 37 57 33 8 41 -0.18 - 51 0 0 32 49 32 11 1 14.1 65 251 18 32 36 49 33 2 15 32 34 10 33 4 55 -0.18 - 50 0 0 32 45 24 11 1 19.5 64 253 19 32 32 41 32 58 7 32 30 1 33 0 47 -0.18 - 49 0 0 32 40 53 11 1 24.9 64 254 20 32 28 10 32 53 38 32 25 30 32 56 17 -0.18 - 48 0 0 32 36 1 11 1 30.3 63 255 21 32 23 17 32 48 46 32 20 37 32 51 26 -0.18 - 47 0 0 32 30 47 11 1 35.6 62 256 22 32 18 2 32 43 32 32 15 23 32 46 13 -0.18 - 46 0 0 32 25 11 11 1 40.8 61 257 23 32 12 26 32 37 57 32 9 46 32 40 38 -0.18 - 45 0 0 32 19 14 11 1 46.1 60 258 23 32 6 28 32 32 0 32 3 48 32 34 41 -0.18 - 44 0 0 32 12 54 11 1 51.3 60 259 24 32 0 8 32 25 41 31 57 27 32 28 22 -0.18 - 43 0 0 32 6 13 11 1 56.5 59 260 25 31 53 26 32 19 1 31 50 45 32 21 42 -0.18 - 42 0 0 31 59 10 11 2 1.6 58 261 26 31 46 22 32 11 59 31 43 41 32 14 39 -0.18 - 41 0 0 31 51 45 11 2 6.7 57 262 27 31 38 56 32 4 34 31 36 15 32 7 15 -0.18 - 40 0 0 31 43 58 11 2 11.8 56 263 28 31 31 9 31 56 49 31 28 28 31 59 30 -0.18 - 39 0 0 31 35 50 11 2 16.8 55 264 28 31 22 59 31 48 41 31 20 18 31 51 22 -0.18 - 38 0 0 31 27 20 11 2 21.8 55 265 29 31 14 28 31 40 12 31 11 47 31 42 53 -0.18 - 37 0 0 31 18 28 11 2 26.8 54 266 30 31 5 35 31 31 21 31 2 54 31 34 2 -0.18 - 36 0 0 31 9 14 11 2 31.7 53 266 31 30 56 21 31 22 8 30 53 39 31 24 50 -0.18 - 35 0 0 30 59 39 11 2 36.6 52 267 32 30 46 44 31 12 33 30 44 2 31 15 16 -0.18 - 34 0 0 30 49 41 11 2 41.4 51 268 32 30 36 46 31 2 37 30 34 4 31 5 20 -0.18 - 33 0 0 30 39 23 11 2 46.2 50 269 33 30 26 26 30 52 20 30 23 44 30 55 2 -0.18 - 32 0 0 30 28 42 11 2 50.9 49 270 34 30 15 45 30 41 40 30 13 3 30 44 23 -0.18 - 31 0 0 30 17 41 11 2 55.6 48 270 35 30 4 42 30 30 40 30 1 59 30 33 23 -0.18 - 30 0 0 30 6 17 11 3 0.2 48 271 36 29 53 18 30 19 17 29 50 35 30 22 1 -0.18 - 29 0 0 29 54 32 11 3 4.8 47 272 37 29 41 32 30 7 34 29 38 48 30 10 17 -0.19 - 28 0 0 29 42 26 11 3 9.3 46 272 37 29 29 24 29 55 28 29 26 41 29 58 12 -0.19 - 27 0 0 29 29 58 11 3 13.8 45 273 38 29 16 56 29 43 2 29 14 12 29 45 46 -0.19 - 26 0 0 29 17 10 11 3 18.2 44 274 39 29 4 5 29 30 14 29 1 21 29 32 58 -0.19 - 25 0 0 29 3 59 11 3 22.6 43 274 40 28 50 54 29 17 5 28 48 10 29 19 50 -0.19 - 24 0 0 28 50 28 11 3 26.9 42 275 41 28 37 22 29 3 35 28 34 37 29 6 20 -0.19 - 23 0 0 28 36 36 11 3 31.2 41 276 41 28 23 28 28 49 44 28 20 44 28 52 29 -0.19 - 22 0 0 28 22 23 11 3 35.3 40 276 42 28 9 14 28 35 32 28 6 29 28 38 17 -0.19 - 21 0 0 28 7 49 11 3 39.5 39 277 43 27 54 39 28 20 59 27 51 53 28 23 45 -0.19 - 20 0 0 27 52 54 11 3 43.5 39 277 44 27 39 43 28 6 6 27 36 57 28 8 52 -0.19 - 19 0 0 27 37 39 11 3 47.5 38 278 45 27 24 26 27 50 52 27 21 40 27 53 38 -0.19 - 18 0 0 27 22 3 11 3 51.4 37 278 46 27 8 49 27 35 17 27 6 3 27 38 4 -0.19 - 17 0 0 27 6 7 11 3 55.3 36 279 46 26 52 52 27 19 22 26 50 5 27 22 9 -0.19 - 16 0 0 26 49 50 11 3 59.1 35 280 47 26 36 34 27 3 7 26 33 47 27 5 54 -0.19 - 15 0 0 26 33 14 11 4 2.8 34 280 48 26 19 56 26 46 32 26 17 10 26 49 20 -0.19 - 14 0 0 26 16 18 11 4 6.4 33 281 49 26 2 59 26 29 38 26 0 12 26 32 25 -0.19 - 13 0 0 25 59 2 11 4 9.9 32 281 50 25 45 42 26 12 23 25 42 55 26 15 11 -0.19 - 12 0 0 25 41 27 11 4 13.4 31 282 50 25 28 6 25 54 49 25 25 18 25 57 37 -0.19 - 11 0 0 25 23 33 11 4 16.8 30 282 51 25 10 10 25 36 56 25 7 22 25 39 44 -0.19 - 10 0 0 25 5 19 11 4 20.1 29 283 52 24 51 55 25 18 44 24 49 7 25 21 32 -0.19 - 9 0 0 24 46 47 11 4 23.3 28 283 53 24 33 22 25 0 13 24 30 34 25 3 2 -0.19 - 8 0 0 24 27 57 11 4 26.4 27 284 53 24 14 30 24 41 24 24 11 42 24 44 13 -0.19 - 7 0 0 24 8 48 11 4 29.5 26 284 54 23 55 20 24 22 16 23 52 31 24 25 5 -0.19 - 6 0 0 23 49 21 11 4 32.4 25 284 55 23 35 52 24 2 50 23 33 3 24 5 40 -0.19 - 5 0 0 23 29 36 11 4 35.3 24 285 56 23 16 6 23 43 7 23 13 17 23 45 56 -0.20 - 4 0 0 23 9 34 11 4 38.0 23 285 56 22 56 3 23 23 6 22 53 13 23 25 56 -0.20 - 3 0 0 22 49 15 11 4 40.7 22 286 57 22 35 43 23 2 48 22 32 53 23 5 38 -0.20 - 2 0 0 22 28 39 11 4 43.2 21 286 58 22 15 6 22 42 13 22 12 15 22 45 3 -0.20 - 1 0 0 22 7 47 11 4 45.7 20 287 58 21 54 12 22 21 22 21 51 22 22 24 12 -0.20 0 0 0 21 46 38 11 4 48.0 19 287 59 21 33 3 22 0 15 21 30 12 22 3 5 -0.20 1 0 0 21 25 14 11 4 50.3 18 287 60 21 11 38 21 38 52 21 8 47 21 41 43 -0.20 2 0 0 21 3 35 11 4 52.4 17 288 60 20 49 57 21 17 13 20 47 6 21 20 4 -0.20 3 0 0 20 41 41 11 4 54.4 16 288 61 20 28 2 20 55 20 20 25 11 20 58 11 -0.20 4 0 0 20 19 32 11 4 56.3 15 289 62 20 5 52 20 33 12 20 3 1 20 36 4 -0.20 5 0 0 19 57 9 11 4 58.1 14 289 62 19 43 29 20 10 50 19 40 37 20 13 42 -0.20 6 0 0 19 34 33 11 4 59.8 13 289 63 19 20 51 19 48 15 19 17 59 19 51 7 -0.21 7 0 0 19 11 43 11 5 1.4 12 290 63 18 58 1 19 25 26 18 55 9 19 28 18 -0.21 8 0 0 18 48 41 11 5 2.8 11 290 64 18 34 58 19 2 24 18 32 5 19 5 17 -0.21 9 0 0 18 25 26 11 5 4.1 10 290 64 18 11 42 18 39 11 18 8 50 18 42 3 -0.21 10 0 0 18 2 0 11 5 5.3 9 291 65 17 48 15 18 15 45 17 45 23 18 18 38 -0.21 11 0 0 17 38 22 11 5 6.4 8 291 65 17 24 37 17 52 8 17 21 44 17 55 1 -0.22 12 0 0 17 14 34 11 5 7.4 7 291 65 17 0 48 17 28 21 16 57 55 17 31 14 -0.22 13 0 0 16 50 36 11 5 8.2 6 291 66 16 36 49 17 4 23 16 33 56 17 7 16 -0.23 14 0 0 16 26 28 11 5 8.9 5 292 66 16 12 41 16 40 16 16 9 48 16 43 9 -0.24 15 0 0 16 2 11 11 5 9.4 4 292 66 15 48 23 16 15 59 15 45 30 16 18 52 -0.25 16 0 0 15 37 45 11 5 9.9 3 292 66 15 23 57 15 51 34 15 21 4 15 54 27 -0.27 17 0 0 15 13 11 11 5 10.2 2 293 66 14 59 23 15 27 1 14 56 29 15 29 54 -0.32 18 0 0 14 48 30 11 5 10.4 1 293 67 14 34 41 15 2 20 14 31 48 15 5 14 -0.49 Uncertainty in time = +/- 3 secs Prediction of 2022 Aug 20.1 Data for the target star ------------------------ * name: UCAC4 562-040238 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 07 18 50.9376 DE: +22 16 58.413 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 07 18 50.9377 DE: +22 16 58.413 * position source: Gaia EDR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 12.1 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1771) Makover asteroid class: approx. diameter [km]: 46 approx. diameter ["]: 0.025 distance from Earth [AU]: 2.50600 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#51 date of fit: 2022 Jun 06 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): 0.024", 0.003", 85.407° remarks: * orbital elements for (1771)Makover : Mean anomaly = 31.6081132224 deg Arg. of pericenter = 316.4876215443 deg Long. of node = 86.1824607077 deg Inclination = 11.2165644908 deg Eccentricity = 0.1693241342 Semimajor axis = 3.1269221626 AU Perihelion dist = 2.5974587747 AU Mag: H = 10.43, G = 0.15 Epoch of elements : MJD 59864.45756945 TDT (2022 Oct 12.4576) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#512022Jun06,2.81,2022,10,12,10.979228,-0.021807,0.174636,9.205160,0.877529,-0.005664,0.000779,0.000000,0.000000 -75.6404,22.2421,11.94,-7.48,False UCAC4 562-040238,7.31414934,22.2828924,0.00,12.07,0.00,0.0,0,,7.33663164,22.2420568,3.61,0.00,0,0,0 1771,Makover,15.64,46.1,2.5060,0,0,2.327,3.08,,2.6,0 0,31.5266,2022,10,12,316.4876,86.1825,11.2166,0.16932,3.12692,2.59746,10.43,5.0,0.15 1.105,0.0243,0.0026,85,0.0027,Known errors,-1.00,-1,-1,-1 20221012_040238,59811.11 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Aug 20, 02:40 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org