IOTA/IOTA-ES occultation update for (127) Johanna / TYC 0636-00455-1 event on 2023 Nov 05, 02:47 UT Visible from Europe, S USA, Mexico Summary ------- On 2023 Nov 05 UT, the 125.3 km diameter asteroid (127) Johanna will occult a 10.8 mag star in the constellation Aries for observers along a path across Europe, S USA, Mexico. In the case of an occultation, the combined light of the asteroid and the star will drop by 1.71 mag to 12.27 mag (the magnitude of the asteroid) for at most 10.250 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: 2023 Nov 05, 02:38 - 2023 Nov 05, 02:55 * geocentric midpoint of event [JD]: 2460253.61611758 * magnitude of target star: 10.81 * magnitude drop [mag]: 1.71 * estimated maximum duration [s]: 10.250 * Moon: 52 % sunlit, 94° distance * Sun: 173° distance * rough path description: Europe, S USA, Mexico Additional comments ------------------- no proper motion in DR3 The occultation path -------------------- * approximate projected width [km]: 133 * 1 sigma uncertainty interval [path widths]: +/- 0.11 * 1 sigma uncertainty interval [seconds]: +/- 1.8 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.016, +/- 0.012) * 1 sigma uncertainty ellipse (major, minor, PA): (0.018", 0.010", 62°) * approx speed of asteroid's shadow [km/s]: 12.2220 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 0636-00455-1 by 127 Johanna on 2023 Nov 5 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 -148 0 0 12 11 57 2 55 22.3 0 75 6 12 49 26 11 34 36 12 57 46 11 26 21 .... -147 0 0 12 28 7 2 55 22.1 1 75 5 13 5 38 11 50 45 13 13 58 11 42 30 -0.30 -146 0 0 12 44 26 2 55 21.8 2 75 4 13 21 59 12 7 3 13 30 19 11 58 47 -0.32 -145 0 0 13 0 54 2 55 21.4 3 75 3 13 38 28 12 23 29 13 46 49 12 15 13 -0.33 -144 0 0 13 17 30 2 55 20.7 4 76 2 13 55 5 12 40 3 14 3 26 12 31 47 -0.34 -143 0 0 13 34 13 2 55 19.9 5 76 1 14 11 50 12 56 45 14 20 11 12 48 29 -0.34 -142 0 0 13 51 4 2 55 18.9 6 76 0 14 28 42 13 13 34 14 37 3 13 5 18 -0.35 -141 0 0 14 8 1 2 55 17.7 7 76 -1 14 45 41 13 30 30 14 54 2 13 22 13 -0.35 -140 0 0 14 25 5 2 55 16.4 8 77 -2 15 2 46 13 47 33 15 11 8 13 39 16 -0.35 -139 0 0 14 42 15 2 55 14.9 9 77 -3 15 19 57 14 4 42 15 28 19 13 56 24 -0.35 -138 0 0 14 59 31 2 55 13.2 10 77 -4 15 37 14 14 21 56 15 45 36 14 13 39 -0.35 -137 0 0 15 16 52 2 55 11.4 11 77 -5 15 54 36 14 39 16 16 2 59 14 30 58 -0.35 -136 0 0 15 34 18 2 55 9.4 12 78 -6 16 12 3 14 56 41 16 20 26 14 48 23 -0.35 -135 0 0 15 51 48 2 55 7.2 13 78 -7 16 29 35 15 14 11 16 37 58 15 5 53 -0.35 -134 0 0 16 9 23 2 55 4.9 14 78 -8 16 47 11 15 31 45 16 55 34 15 23 26 -0.35 -133 0 0 16 27 2 2 55 2.5 15 79 -9 17 4 50 15 49 23 17 13 14 15 41 4 -0.35 -132 0 0 16 44 44 2 54 59.8 16 79 -10 17 22 33 16 7 4 17 30 57 15 58 45 -0.35 -131 0 0 17 2 29 2 54 57.0 17 79 -11 17 40 19 16 24 48 17 48 43 16 16 28 -0.35 -130 0 0 17 20 16 2 54 54.1 18 80 -12 17 58 7 16 42 35 18 6 31 16 34 15 -0.35 -129 0 0 17 38 6 2 54 51.0 19 80 -13 18 15 58 17 0 24 18 24 22 16 52 4 -0.35 -128 0 0 17 55 58 2 54 47.8 20 80 -14 18 33 50 17 18 15 18 42 14 17 9 55 -0.35 -127 0 0 18 13 51 2 54 44.4 21 81 -15 18 51 44 17 36 7 19 0 8 17 27 47 -0.35 -126 0 0 18 31 45 2 54 40.9 22 81 -16 19 9 38 17 54 1 19 18 3 17 45 41 -0.35 -125 0 0 18 49 40 2 54 37.2 23 81 -17 19 27 34 18 11 55 19 35 58 18 3 35 -0.35 -124 0 0 19 7 35 2 54 33.4 24 82 -18 19 45 29 18 29 50 19 53 54 18 21 30 -0.36 -123 0 0 19 25 30 2 54 29.5 25 82 -19 20 3 25 18 47 45 20 11 49 18 39 24 -0.36 -122 0 0 19 43 24 2 54 25.4 26 83 -20 20 21 19 19 5 39 20 29 44 18 57 19 -0.36 -121 0 0 20 1 18 2 54 21.2 27 83 -21 20 39 13 19 23 32 20 47 38 19 15 12 -0.36 -120 0 0 20 19 11 2 54 16.9 28 83 -22 20 57 6 19 41 25 21 5 31 19 33 4 -0.36 -119 0 0 20 37 2 2 54 12.4 29 84 -22 21 14 57 19 59 16 21 23 22 19 50 55 -0.36 -118 0 0 20 54 51 2 54 7.8 30 84 -23 21 32 46 20 17 5 21 41 11 20 8 44 -0.36 -117 0 0 21 12 38 2 54 3.1 31 85 -24 21 50 33 20 34 51 21 58 58 20 26 31 -0.36 -116 0 0 21 30 22 2 53 58.3 32 85 -25 22 8 17 20 52 36 22 16 42 20 44 15 -0.36 -115 0 0 21 48 3 2 53 53.3 33 86 -26 22 25 58 21 10 17 22 34 23 21 1 57 -0.36 -114 0 0 22 5 41 2 53 48.3 34 86 -27 22 43 36 21 27 55 22 52 1 21 19 35 -0.36 -113 0 0 22 23 15 2 53 43.1 34 87 -28 23 1 9 21 45 29 23 9 34 21 37 9 -0.36 -112 0 0 22 40 45 2 53 37.8 35 87 -29 23 18 39 22 3 0 23 27 4 21 54 39 -0.36 -111 0 0 22 58 10 2 53 32.4 36 88 -30 23 36 5 22 20 26 23 44 29 22 12 6 -0.36 -110 0 0 23 15 31 2 53 26.9 37 89 -31 23 53 25 22 37 47 24 1 50 22 29 27 -0.36 -109 0 0 23 32 48 2 53 21.4 38 89 -32 24 10 41 22 55 4 24 19 5 22 46 44 -0.36 -108 0 0 23 49 58 2 53 15.7 39 90 -33 24 27 51 23 12 15 24 36 15 23 3 55 -0.36 -107 0 0 24 7 3 2 53 9.9 40 90 -34 24 44 55 23 29 21 24 53 20 23 21 1 -0.36 -106 0 0 24 24 2 2 53 4.0 41 91 -35 25 1 54 23 46 20 25 10 18 23 38 1 -0.36 -105 0 0 24 40 55 2 52 58.1 42 92 -35 25 18 46 24 3 14 25 27 10 23 54 55 -0.36 -104 0 0 24 57 42 2 52 52.0 43 92 -36 25 35 32 24 20 1 25 43 55 24 11 42 -0.36 -103 0 0 25 14 21 2 52 45.9 43 93 -37 25 52 10 24 36 42 26 0 34 24 28 23 -0.36 -102 0 0 25 30 54 2 52 39.7 44 94 -38 26 8 42 24 53 15 26 17 5 24 44 56 -0.36 -101 0 0 25 47 19 2 52 33.4 45 95 -39 26 25 6 25 9 41 26 33 29 25 1 23 -0.36 -100 0 0 26 3 36 2 52 27.1 46 95 -40 26 41 23 25 26 0 26 49 46 25 17 41 -0.36 - 99 0 0 26 19 46 2 52 20.6 47 96 -41 26 57 31 25 42 10 27 5 54 25 33 52 -0.36 - 98 0 0 26 35 47 2 52 14.1 48 97 -42 27 13 32 25 58 13 27 21 54 25 49 55 -0.36 - 97 0 0 26 51 40 2 52 7.6 48 98 -42 27 29 23 26 14 7 27 37 46 26 5 49 -0.36 - 96 0 0 27 7 25 2 52 0.9 49 99 -43 27 45 7 26 29 52 27 53 28 26 21 35 -0.36 - 95 0 0 27 23 0 2 51 54.3 50 100 -44 28 0 41 26 45 29 28 9 2 26 37 12 -0.36 - 94 0 0 27 38 26 2 51 47.5 51 100 -45 28 16 6 27 0 56 28 24 27 26 52 40 -0.36 - 93 0 0 27 53 43 2 51 40.7 52 101 -46 28 31 21 27 16 15 28 39 42 27 7 58 -0.36 - 92 0 0 28 8 51 2 51 33.9 52 102 -47 28 46 27 27 31 23 28 54 48 27 23 7 -0.36 - 91 0 0 28 23 48 2 51 27.0 53 103 -47 29 1 24 27 46 22 29 9 44 27 38 6 -0.36 - 90 0 0 28 38 36 2 51 20.0 54 105 -48 29 16 10 28 1 11 29 24 30 27 52 55 -0.36 - 89 0 0 28 53 13 2 51 13.0 55 106 -49 29 30 46 28 15 50 29 39 5 28 7 34 -0.36 - 88 0 0 29 7 40 2 51 6.0 56 107 -50 29 45 11 28 30 18 29 53 31 28 22 3 -0.36 - 87 0 0 29 21 56 2 50 58.9 56 108 -51 29 59 26 28 44 36 30 7 45 28 36 21 -0.36 - 86 0 0 29 36 2 2 50 51.8 57 109 -51 30 13 30 28 58 43 30 21 49 28 50 29 -0.36 - 85 0 0 29 49 57 2 50 44.6 58 110 -52 30 27 23 29 12 39 30 35 42 29 4 25 -0.36 - 84 0 0 30 3 40 2 50 37.4 58 112 -53 30 41 5 29 26 24 30 49 23 29 18 11 -0.36 - 83 0 0 30 17 12 2 50 30.2 59 113 -54 30 54 36 29 39 58 31 2 54 29 31 45 -0.36 - 82 0 0 30 30 33 2 50 23.0 60 115 -54 31 7 55 29 53 21 31 16 12 29 45 8 -0.36 - 81 0 0 30 43 43 2 50 15.7 60 116 -55 31 21 3 30 6 32 31 29 20 29 58 19 -0.37 - 80 0 0 30 56 40 2 50 8.4 61 117 -56 31 33 58 30 19 31 31 42 15 30 11 18 -0.37 - 79 0 0 31 9 26 2 50 1.1 62 119 -57 31 46 42 30 32 18 31 54 59 30 24 6 -0.37 - 78 0 0 31 21 59 2 49 53.8 62 121 -57 31 59 14 30 44 53 32 7 30 30 36 42 -0.37 - 77 0 0 31 34 21 2 49 46.4 63 122 -58 32 11 34 30 57 16 32 19 50 30 49 5 -0.37 - 76 0 0 31 46 30 2 49 39.1 63 124 -59 32 23 42 31 9 27 32 31 57 31 1 16 -0.37 - 75 0 0 31 58 27 2 49 31.7 64 126 -59 32 35 37 31 21 26 32 43 52 31 13 15 -0.37 - 74 0 0 32 10 11 2 49 24.3 65 128 -60 32 47 19 31 33 12 32 55 34 31 25 2 -0.37 - 73 0 0 32 21 43 2 49 16.9 65 130 -61 32 58 49 31 44 45 33 7 3 31 36 35 -0.37 - 72 0 0 32 33 2 2 49 9.5 66 132 -61 33 10 6 31 56 6 33 18 20 31 47 56 -0.37 - 71 0 0 32 44 8 2 49 2.0 66 134 -62 33 21 11 32 7 13 33 29 24 31 59 4 -0.37 - 70 0 0 32 55 1 2 48 54.6 66 136 -62 33 32 2 32 18 8 33 40 15 32 10 0 -0.37 - 69 0 0 33 5 41 2 48 47.2 67 138 -63 33 42 41 32 28 50 33 50 53 32 20 42 -0.37 - 68 0 0 33 16 8 2 48 39.7 67 140 -64 33 53 6 32 39 19 34 1 18 32 31 11 -0.37 - 67 0 0 33 26 22 2 48 32.3 68 143 -64 34 3 18 32 49 34 34 11 30 32 41 27 -0.37 - 66 0 0 33 36 22 2 48 24.9 68 145 -65 34 13 17 32 59 36 34 21 28 32 51 29 -0.37 - 65 0 0 33 46 9 2 48 17.5 68 148 -65 34 23 2 33 9 25 34 31 13 33 1 18 -0.37 - 64 0 0 33 55 43 2 48 10.0 69 150 -66 34 32 34 33 19 0 34 40 45 33 10 54 -0.37 - 63 0 0 34 5 3 2 48 2.6 69 153 -66 34 41 53 33 28 22 34 50 3 33 20 16 -0.37 - 62 0 0 34 14 10 2 47 55.2 69 155 -66 34 50 58 33 37 30 34 59 8 33 29 25 -0.37 - 61 0 0 34 23 3 2 47 47.8 69 158 -67 34 59 49 33 46 25 35 7 59 33 38 19 -0.37 - 60 0 0 34 31 42 2 47 40.4 69 161 -67 35 8 27 33 55 6 35 16 36 33 47 1 -0.37 - 59 0 0 34 40 8 2 47 33.1 69 163 -68 35 16 51 34 3 33 35 25 0 33 55 28 -0.37 - 58 0 0 34 48 19 2 47 25.7 70 166 -68 35 25 1 34 11 46 35 33 10 34 3 42 -0.37 - 57 0 0 34 56 17 2 47 18.4 70 169 -68 35 32 57 34 19 45 35 41 6 34 11 41 -0.37 - 56 0 0 35 4 1 2 47 11.0 70 171 -68 35 40 40 34 27 31 35 48 48 34 19 27 -0.37 - 55 0 0 35 11 31 2 47 3.7 70 174 -69 35 48 8 34 35 2 35 56 16 34 26 59 -0.37 - 54 0 0 35 18 47 2 46 56.4 70 177 -69 35 55 23 34 42 20 36 3 30 34 34 17 -0.37 - 53 0 0 35 25 49 2 46 49.1 69 180 -69 36 2 24 34 49 23 36 10 30 34 41 20 -0.37 - 52 0 0 35 32 37 2 46 41.9 69 182 -69 36 9 10 34 56 12 36 17 17 34 48 10 -0.37 - 51 0 0 35 39 11 2 46 34.6 69 185 -69 36 15 42 35 2 47 36 23 49 34 54 45 -0.37 - 50 0 0 35 45 30 2 46 27.4 69 188 -69 36 22 1 35 9 8 36 30 7 35 1 6 -0.37 - 49 0 0 35 51 36 2 46 20.2 69 190 -69 36 28 5 35 15 15 36 36 11 35 7 13 -0.37 - 48 0 0 35 57 27 2 46 13.0 69 193 -70 36 33 55 35 21 7 36 42 0 35 13 6 -0.37 - 47 0 0 36 3 4 2 46 5.9 68 195 -69 36 39 31 35 26 46 36 47 36 35 18 44 -0.37 - 46 0 0 36 8 27 2 45 58.8 68 198 -69 36 44 52 35 32 9 36 52 57 35 24 8 -0.37 - 45 0 0 36 13 35 2 45 51.7 68 200 -69 36 50 0 35 37 19 36 58 4 35 29 18 -0.37 - 44 0 0 36 18 29 2 45 44.6 67 202 -69 36 54 53 35 42 14 37 2 57 35 34 14 -0.37 - 43 0 0 36 23 9 2 45 37.6 67 204 -69 36 59 31 35 46 55 37 7 36 35 38 55 -0.37 - 42 0 0 36 27 34 2 45 30.6 66 206 -69 37 3 56 35 51 21 37 12 0 35 43 21 -0.37 - 41 0 0 36 31 45 2 45 23.6 66 209 -69 37 8 6 35 55 33 37 16 10 35 47 33 -0.37 - 40 0 0 36 35 42 2 45 16.6 66 211 -68 37 12 1 35 59 30 37 20 5 35 51 31 -0.37 - 39 0 0 36 39 24 2 45 9.7 65 213 -68 37 15 43 36 3 13 37 23 46 35 55 14 -0.37 - 38 0 0 36 42 52 2 45 2.9 65 214 -68 37 19 10 36 6 42 37 27 13 35 58 43 -0.37 - 37 0 0 36 46 5 2 44 56.0 64 216 -68 37 22 22 36 9 56 37 30 25 36 1 57 -0.37 - 36 0 0 36 49 3 2 44 49.2 64 218 -67 37 25 20 36 12 55 37 33 23 36 4 56 -0.37 - 35 0 0 36 51 48 2 44 42.4 63 220 -67 37 28 4 36 15 40 37 36 7 36 7 41 -0.37 - 34 0 0 36 54 17 2 44 35.7 63 222 -66 37 30 33 36 18 10 37 38 36 36 10 12 -0.37 - 33 0 0 36 56 33 2 44 29.0 62 223 -66 37 32 48 36 20 26 37 40 50 36 12 28 -0.37 - 32 0 0 36 58 33 2 44 22.3 61 225 -66 37 34 48 36 22 27 37 42 50 36 14 29 -0.37 - 31 0 0 37 0 20 2 44 15.7 61 226 -65 37 36 33 36 24 14 37 44 36 36 16 16 -0.37 - 30 0 0 37 1 51 2 44 9.1 60 228 -65 37 38 5 36 25 46 37 46 7 36 17 48 -0.37 - 29 0 0 37 3 8 2 44 2.6 60 229 -64 37 39 21 36 27 3 37 47 23 36 19 5 -0.37 - 28 0 0 37 4 11 2 43 56.0 59 231 -64 37 40 23 36 28 6 37 48 26 36 20 8 -0.37 - 27 0 0 37 4 58 2 43 49.6 59 232 -63 37 41 11 36 28 54 37 49 13 36 20 56 -0.37 - 26 0 0 37 5 32 2 43 43.2 58 233 -63 37 41 44 36 29 27 37 49 46 36 21 29 -0.37 - 25 0 0 37 5 50 2 43 36.8 57 235 -62 37 42 3 36 29 46 37 50 5 36 21 48 -0.37 - 24 0 0 37 5 54 2 43 30.5 57 236 -62 37 42 7 36 29 50 37 50 9 36 21 52 -0.37 - 23 0 0 37 5 44 2 43 24.2 56 237 -61 37 41 56 36 29 40 37 49 58 36 21 42 -0.37 - 22 0 0 37 5 18 2 43 17.9 55 238 -60 37 41 31 36 29 14 37 49 33 36 21 16 -0.37 - 21 0 0 37 4 38 2 43 11.7 55 240 -60 37 40 51 36 28 34 37 48 53 36 20 36 -0.37 - 20 0 0 37 3 44 2 43 5.6 54 241 -59 37 39 56 36 27 40 37 47 58 36 19 42 -0.37 - 19 0 0 37 2 35 2 42 59.5 53 242 -59 37 38 47 36 26 30 37 46 49 36 18 32 -0.37 - 18 0 0 37 1 11 2 42 53.4 53 243 -58 37 37 24 36 25 6 37 45 26 36 17 8 -0.37 - 17 0 0 36 59 32 2 42 47.4 52 244 -57 37 35 45 36 23 27 37 43 48 36 15 29 -0.37 - 16 0 0 36 57 39 2 42 41.5 51 245 -57 37 33 52 36 21 33 37 41 55 36 13 35 -0.37 - 15 0 0 36 55 31 2 42 35.6 51 246 -56 37 31 45 36 19 25 37 39 47 36 11 27 -0.37 - 14 0 0 36 53 8 2 42 29.8 50 247 -55 37 29 23 36 17 2 37 37 25 36 9 3 -0.37 - 13 0 0 36 50 31 2 42 24.0 49 248 -55 37 26 46 36 14 24 37 34 49 36 6 25 -0.37 - 12 0 0 36 47 39 2 42 18.2 48 249 -54 37 23 54 36 11 31 37 31 57 36 3 33 -0.37 - 11 0 0 36 44 32 2 42 12.6 48 250 -53 37 20 48 36 8 24 37 28 51 36 0 25 -0.37 - 10 0 0 36 41 11 2 42 6.9 47 251 -53 37 17 28 36 5 2 37 25 31 35 57 3 -0.37 - 9 0 0 36 37 34 2 42 1.4 46 252 -52 37 13 52 36 1 25 37 21 55 35 53 26 -0.37 - 8 0 0 36 33 44 2 41 55.9 46 253 -51 37 10 2 35 57 33 37 18 5 35 49 34 -0.37 - 7 0 0 36 29 38 2 41 50.4 45 254 -51 37 5 57 35 53 27 37 14 1 35 45 28 -0.37 - 6 0 0 36 25 18 2 41 45.0 44 254 -50 37 1 38 35 49 6 37 9 42 35 41 6 -0.37 - 5 0 0 36 20 43 2 41 39.7 43 255 -49 36 57 4 35 44 30 37 5 8 35 36 30 -0.37 - 4 0 0 36 15 53 2 41 34.5 43 256 -49 36 52 15 35 39 39 37 0 20 35 31 39 -0.37 - 3 0 0 36 10 49 2 41 29.3 42 257 -48 36 47 12 35 34 34 36 55 17 35 26 34 -0.37 - 2 0 0 36 5 30 2 41 24.1 41 258 -47 36 41 54 35 29 14 36 49 59 35 21 13 -0.37 - 1 0 0 35 59 56 2 41 19.1 40 259 -46 36 36 22 35 23 39 36 44 27 35 15 38 -0.37 0 0 0 35 54 8 2 41 14.1 40 259 -46 36 30 35 35 17 50 36 38 40 35 9 49 -0.37 1 0 0 35 48 5 2 41 9.1 39 260 -45 36 24 33 35 11 46 36 32 38 35 3 44 -0.37 2 0 0 35 41 48 2 41 4.3 38 261 -44 36 18 17 35 5 27 36 26 22 34 57 25 -0.37 3 0 0 35 35 15 2 40 59.5 37 262 -43 36 11 46 34 58 54 36 19 52 34 50 52 -0.37 4 0 0 35 28 29 2 40 54.8 37 262 -43 36 5 0 34 52 6 36 13 7 34 44 3 -0.37 5 0 0 35 21 27 2 40 50.2 36 263 -42 35 58 0 34 45 3 36 6 7 34 37 0 -0.37 6 0 0 35 14 12 2 40 45.6 35 264 -41 35 50 46 34 37 46 35 58 53 34 29 43 -0.37 7 0 0 35 6 41 2 40 41.1 34 264 -40 35 43 17 34 30 14 35 51 24 34 22 11 -0.37 8 0 0 34 58 56 2 40 36.7 33 265 -40 35 35 34 34 22 27 35 43 41 34 14 24 -0.37 9 0 0 34 50 57 2 40 32.4 33 266 -39 35 27 36 34 14 27 35 35 44 34 6 23 -0.37 10 0 0 34 42 43 2 40 28.1 32 267 -38 35 19 24 34 6 11 35 27 32 33 58 7 -0.37 11 0 0 34 34 15 2 40 24.0 31 267 -37 35 10 57 33 57 41 35 19 6 33 49 37 -0.37 12 0 0 34 25 32 2 40 19.9 30 268 -36 35 2 16 33 48 57 35 10 25 33 40 52 -0.37 13 0 0 34 16 35 2 40 15.9 29 268 -36 34 53 21 33 39 59 35 1 30 33 31 53 -0.37 14 0 0 34 7 24 2 40 12.0 29 269 -35 34 44 11 33 30 46 34 52 21 33 22 40 -0.37 15 0 0 33 57 59 2 40 8.1 28 270 -34 34 34 47 33 21 19 34 42 57 33 13 13 -0.37 16 0 0 33 48 19 2 40 4.4 27 270 -33 34 25 9 33 11 37 34 33 20 33 3 31 -0.37 17 0 0 33 38 25 2 40 0.8 26 271 -32 34 15 17 33 1 42 34 23 28 32 53 35 -0.37 18 0 0 33 28 17 2 39 57.2 25 272 -32 34 5 11 32 51 32 34 13 23 32 43 25 -0.37 19 0 0 33 17 56 2 39 53.8 25 272 -31 33 54 51 32 41 9 34 3 3 32 33 1 -0.37 20 0 0 33 7 20 2 39 50.4 24 273 -30 33 44 17 32 30 31 33 52 29 32 22 23 -0.37 21 0 0 32 56 30 2 39 47.2 23 273 -29 33 33 29 32 19 40 33 41 42 32 11 32 -0.37 22 0 0 32 45 27 2 39 44.0 22 274 -28 33 22 28 32 8 35 33 30 41 32 0 26 -0.37 23 0 0 32 34 10 2 39 41.0 21 275 -27 33 11 13 31 57 16 33 19 26 31 49 7 -0.37 24 0 0 32 22 39 2 39 38.0 20 275 -27 32 59 44 31 45 43 33 7 57 31 37 34 -0.37 25 0 0 32 10 55 2 39 35.2 19 276 -26 32 48 1 31 33 57 32 56 15 31 25 47 -0.37 26 0 0 31 58 57 2 39 32.4 19 276 -25 32 36 6 31 21 57 32 44 20 31 13 47 -0.37 27 0 0 31 46 46 2 39 29.8 18 277 -24 32 23 56 31 9 45 32 32 11 31 1 34 -0.37 28 0 0 31 34 22 2 39 27.3 17 277 -23 32 11 34 30 57 19 32 19 49 30 49 8 -0.37 29 0 0 31 21 44 2 39 24.9 16 278 -22 31 58 58 30 44 39 32 7 14 30 36 28 -0.38 30 0 0 31 8 54 2 39 22.6 15 278 -21 31 46 10 30 31 47 31 54 26 30 23 35 -0.38 31 0 0 30 55 51 2 39 20.5 14 279 -21 31 33 8 30 18 42 31 41 25 30 10 30 -0.38 32 0 0 30 42 35 2 39 18.4 13 280 -20 31 19 54 30 5 24 31 28 11 29 57 12 -0.38 33 0 0 30 29 6 2 39 16.5 13 280 -19 31 6 28 29 51 54 31 14 45 29 43 41 -0.38 34 0 0 30 15 25 2 39 14.7 12 281 -18 30 52 48 29 38 11 31 1 6 29 29 58 -0.38 35 0 0 30 1 32 2 39 13.0 11 281 -17 30 38 57 29 24 16 30 47 15 29 16 3 -0.38 36 0 0 29 47 27 2 39 11.4 10 282 -16 30 24 53 29 10 9 30 33 12 29 1 55 -0.39 37 0 0 29 33 9 2 39 10.0 9 282 -15 30 10 38 28 55 50 30 18 57 28 47 36 -0.39 38 0 0 29 18 40 2 39 8.7 8 283 -14 29 56 10 28 41 19 30 4 30 28 33 4 -0.39 39 0 0 29 3 59 2 39 7.5 7 283 -14 29 41 31 28 26 37 29 49 51 28 18 22 -0.40 40 0 0 28 49 7 2 39 6.5 6 284 -13 29 26 41 28 11 43 29 35 1 28 3 27 -0.40 41 0 0 28 34 4 2 39 5.6 5 284 -12 29 11 39 27 56 38 29 19 59 27 48 22 -0.41 42 0 0 28 18 50 2 39 4.8 4 284 -11 28 56 26 27 41 22 29 4 47 27 33 6 -0.42 43 0 0 28 3 24 2 39 4.2 4 285 -10 28 41 3 27 25 55 28 49 24 27 17 39 -0.44 44 0 0 27 47 49 2 39 3.7 3 285 -9 28 25 28 27 10 18 28 33 50 27 2 1 -0.46 45 0 0 27 32 2 2 39 3.4 2 286 -8 28 9 44 26 54 30 28 18 6 26 46 13 -0.52 46 0 0 27 16 6 2 39 3.2 1 286 -7 27 53 49 26 38 33 28 2 11 26 30 15 -0.72 0 0 0 .. .. .... .. .. .. .. .. .. .. .. .. .. .. .. 27 46 7 .. .. .. .... Uncertainty in time = +/- 2 secs Prediction of 2023 Oct 15.9 Data for the target star ------------------------ * name: TYC 0636-00455-1 * constellation : Aries * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 02 10 20.7642 DE: +14 45 08.656 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 02 10 20.7642 DE: +14 45 08.656 * position source: pos:Gaia DR3, pm:UCAC5 * standard error: RA,DE [mas]: (9.500,9.500) * V mag [mag]: 10.8 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (127) Johanna asteroid class: approx. diameter [km]: 125 approx. diameter ["]: 0.099 distance from Earth [AU]: 1.74590 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#133 date of fit: 2023 Oct 09 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): 0.015", 0.001", 61.619° remarks: * orbital elements for (127)Johanna : Mean anomaly = 282.0115725976 deg Arg. of pericenter = 92.1174524534 deg Long. of node = 31.1298788128 deg Inclination = 8.2436487878 deg Eccentricity = 0.0647499833 Semimajor axis = 2.7589382327 AU Perihelion dist = 2.5802970283 AU Mag: H = 8.59, G = 0.15 Epoch of elements : MJD 60253.11611111 TDT (2023 Nov 05.1161) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1332023Oct09,10.25,2023,11,5,2.786822,-0.046306,0.341862,-6.836072,-0.925611,0.000664,0.000069,0.000001,0.000000 -52.9716,14.8665,134.09,-15.56,False TYC 0636-00455-1,2.17243450,14.7524044,0.00,10.81,0.00,0.0,0,,2.19425649,14.8664793,1.71,0.00,0,0,0 127,Johanna,12.27,125.300,1.7459,0,0,-2.375,-4.66,,7.8,0 0,281.9866,2023,11,5,92.1175,31.1299,8.2436,0.06475,2.75894,2.58030,8.60,5.0,0.15 1.111,0.0178,0.0096,62,0.0202,Known errors,-1.00,0,-1,-1 20231105_0455-1,60232.88 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Oct 15, 21:01 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org