IOTA/IOTA-ES occultation update for (175114) 2004 QQ / UCAC4 366-116506 event on 2024 Oct 29, 02:07 UT Visible from Summary ------- On 2024 Oct 29 UT, the 1.53650925859984 km diameter asteroid (175114) 2004 QQ will occult a 12.9 mag star in the constellation Sagittarius for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 5.30 mag to 18.23 mag (the magnitude of the asteroid) for at most 0.050 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: 5 * date and approx. time of event: 2024 Oct 29, 02:04 - 2024 Oct 29, 02:10 * geocentric midpoint of event [JD]: 2460612.58876292 * magnitude of target star: 12.94 * magnitude drop [mag]: 5.30 * estimated maximum duration [s]: 0.050 * Moon: 10 % sunlit, 91° distance * Sun: 55° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 2 * 1 sigma uncertainty interval [path widths]: +/- 13.53 * 1 sigma uncertainty interval [seconds]: +/- 1.6 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.099, +/- 0.057) * 1 sigma uncertainty ellipse (major, minor, PA): (0.111", 0.027", 62°) * approx speed of asteroid's shadow [km/s]: 31.8662 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 366-116506 by 175114 2004 QQ on 2024 Oct 29 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 117 0 0 14 0 26 2 4 44.9 1 108 51 13 59 57 14 0 56 13 46 36 14 14 18 .... 118 0 0 13 42 19 2 4 45.0 2 108 52 13 41 50 13 42 49 13 28 30 13 56 11 -0.23 119 0 0 13 24 24 2 4 45.1 3 108 53 13 23 55 13 24 53 13 10 35 13 38 14 -0.30 120 0 0 13 6 40 2 4 45.3 4 108 54 13 6 11 13 7 10 12 52 52 13 20 30 -0.33 121 0 0 12 49 9 2 4 45.6 5 108 55 12 48 40 12 49 38 12 35 22 13 2 57 -0.35 122 0 0 12 31 50 2 4 46.0 6 109 56 12 31 21 12 32 19 12 18 3 12 45 38 -0.36 123 0 0 12 14 44 2 4 46.4 7 109 56 12 14 15 12 15 13 12 0 58 12 28 31 -0.37 124 0 0 11 57 51 2 4 46.9 8 109 57 11 57 22 11 58 20 11 44 6 12 11 37 -0.38 125 0 0 11 41 12 2 4 47.5 9 109 58 11 40 43 11 41 41 11 27 28 11 54 57 -0.38 126 0 0 11 24 47 2 4 48.1 10 110 59 11 24 18 11 25 16 11 11 4 11 38 31 -0.39 127 0 0 11 8 37 2 4 48.8 11 110 60 11 8 8 11 9 6 10 54 55 11 22 20 -0.39 128 0 0 10 52 41 2 4 49.5 12 110 61 10 52 12 10 53 10 10 39 0 11 6 23 -0.39 129 0 0 10 37 0 2 4 50.4 13 110 61 10 36 31 10 37 29 10 23 20 10 50 42 -0.39 130 0 0 10 21 35 2 4 51.3 14 110 62 10 21 6 10 22 3 10 7 55 10 35 15 -0.40 131 0 0 10 6 25 2 4 52.2 15 111 63 10 5 56 10 6 54 9 52 47 10 20 5 -0.40 132 0 0 9 51 31 2 4 53.3 16 111 63 9 51 3 9 52 0 9 37 54 10 5 10 -0.40 133 0 0 9 36 54 2 4 54.4 17 111 64 9 36 25 9 37 23 9 23 18 9 50 32 -0.40 134 0 0 9 22 34 2 4 55.5 18 111 65 9 22 5 9 23 2 9 8 58 9 36 11 -0.40 135 0 0 9 8 30 2 4 56.8 19 111 65 9 8 1 9 8 59 8 54 55 9 22 6 -0.40 136 0 0 8 54 44 2 4 58.1 20 112 66 8 54 15 8 55 12 8 41 9 9 8 19 -0.40 137 0 0 8 41 15 2 4 59.4 21 112 67 8 40 46 8 41 43 8 27 41 8 54 49 -0.41 138 0 0 8 28 3 2 5 0.8 22 112 67 8 27 35 8 28 32 8 14 31 8 41 37 -0.41 139 0 0 8 15 10 2 5 2.3 23 112 68 8 14 42 8 15 39 8 1 39 8 28 43 -0.41 140 0 0 8 2 35 2 5 3.9 24 113 68 8 2 7 8 3 4 7 49 4 8 16 7 -0.41 141 0 0 7 50 19 2 5 5.5 25 113 68 7 49 50 7 50 47 7 36 49 8 3 50 -0.41 142 0 0 7 38 21 2 5 7.1 26 113 69 7 37 52 7 38 49 7 24 52 7 51 51 -0.41 143 0 0 7 26 42 2 5 8.8 27 113 69 7 26 14 7 27 11 7 13 14 7 40 12 -0.41 144 0 0 7 15 22 2 5 10.6 28 113 69 7 14 54 7 15 51 7 1 55 7 28 51 -0.41 145 0 0 7 4 22 2 5 12.5 29 114 69 7 3 54 7 4 51 6 50 55 7 17 50 -0.41 146 0 0 6 53 41 2 5 14.4 30 114 70 6 53 13 6 54 10 6 40 15 7 7 9 -0.41 147 0 0 6 43 20 2 5 16.3 31 114 70 6 42 52 6 43 49 6 29 55 6 56 47 -0.41 148 0 0 6 33 19 2 5 18.3 32 115 70 6 32 51 6 33 48 6 19 55 6 46 45 -0.41 149 0 0 6 23 39 2 5 20.4 33 115 70 6 23 10 6 24 7 6 10 15 6 37 4 -0.41 150 0 0 6 14 18 2 5 22.5 34 115 70 6 13 50 6 14 46 6 0 55 6 27 42 -0.41 151 0 0 6 5 18 2 5 24.7 35 115 69 6 4 49 6 5 46 5 51 55 6 18 42 -0.41 152 0 0 5 56 38 2 5 26.9 36 116 69 5 56 10 5 57 6 5 43 16 6 10 1 -0.41 153 0 0 5 48 19 2 5 29.2 37 116 69 5 47 51 5 48 48 5 34 58 6 1 42 -0.41 154 0 0 5 40 21 2 5 31.5 38 116 69 5 39 53 5 40 50 5 27 1 5 53 44 -0.41 155 0 0 5 32 45 2 5 33.9 39 117 68 5 32 16 5 33 13 5 19 24 5 46 6 -0.42 156 0 0 5 25 29 2 5 36.3 40 117 68 5 25 1 5 25 57 5 12 9 5 38 50 -0.42 157 0 0 5 18 34 2 5 38.8 41 118 67 5 18 6 5 19 3 5 5 15 5 31 55 -0.42 158 0 0 5 12 1 2 5 41.3 42 118 67 5 11 33 5 12 30 4 58 43 5 25 21 -0.42 159 0 0 5 5 50 2 5 43.9 43 118 66 5 5 22 5 6 18 4 52 32 5 19 9 -0.42 160 0 0 5 0 0 2 5 46.5 43 119 66 4 59 32 5 0 28 4 46 42 5 13 19 -0.42 161 0 0 4 54 32 2 5 49.2 44 119 65 4 54 4 4 55 0 4 41 15 5 7 51 -0.42 162 0 0 4 49 26 2 5 51.9 45 120 65 4 48 58 4 49 54 4 36 9 5 2 44 -0.42 163 0 0 4 44 41 2 5 54.6 46 120 64 4 44 13 4 45 9 4 31 25 4 57 59 -0.42 164 0 0 4 40 19 2 5 57.4 47 121 63 4 39 51 4 40 47 4 27 2 4 53 36 -0.42 165 0 0 4 36 18 2 6 0.2 48 122 63 4 35 50 4 36 46 4 23 2 4 49 35 -0.42 166 0 0 4 32 40 2 6 3.1 49 122 62 4 32 12 4 33 8 4 19 24 4 45 57 -0.42 167 0 0 4 29 24 2 6 6.0 50 123 61 4 28 56 4 29 52 4 16 8 4 42 40 -0.42 168 0 0 4 26 30 2 6 8.9 51 124 60 4 26 2 4 26 58 4 13 14 4 39 46 -0.42 169 0 0 4 23 58 2 6 11.9 52 124 60 4 23 30 4 24 26 4 10 43 4 37 14 -0.42 170 0 0 4 21 49 2 6 14.9 52 125 59 4 21 21 4 22 17 4 8 34 4 35 5 -0.42 171 0 0 4 20 2 2 6 18.0 53 126 58 4 19 34 4 20 30 4 6 47 4 33 18 -0.42 172 0 0 4 18 37 2 6 21.1 54 127 57 4 18 9 4 19 5 4 5 22 4 31 53 -0.42 173 0 0 4 17 35 2 6 24.2 55 128 56 4 17 7 4 18 3 4 4 20 4 30 51 -0.42 174 0 0 4 16 55 2 6 27.3 56 129 56 4 16 27 4 17 23 4 3 40 4 30 11 -0.42 175 0 0 4 16 38 2 6 30.5 56 130 55 4 16 10 4 17 6 4 3 23 4 29 53 -0.42 176 0 0 4 16 43 2 6 33.7 57 131 54 4 16 15 4 17 11 4 3 28 4 29 59 -0.42 177 0 0 4 17 10 2 6 37.0 58 132 53 4 16 42 4 17 38 4 3 56 4 30 26 -0.42 178 0 0 4 18 1 2 6 40.2 59 133 52 4 17 33 4 18 29 4 4 46 4 31 17 -0.42 179 0 0 4 19 13 2 6 43.5 59 134 51 4 18 45 4 19 41 4 5 58 4 32 29 -0.42 -180 0 0 4 20 48 2 6 46.8 60 136 50 4 20 20 4 21 16 4 7 33 4 34 4 -0.42 -179 0 0 4 22 46 2 6 50.2 61 137 49 4 22 18 4 23 14 4 9 31 4 36 2 -0.42 -178 0 0 4 25 6 2 6 53.5 61 138 48 4 24 38 4 25 34 4 11 51 4 38 22 -0.42 -177 0 0 4 27 48 2 6 56.9 62 140 47 4 27 20 4 28 16 4 14 33 4 41 5 -0.42 -176 0 0 4 30 53 2 7 0.3 63 142 47 4 30 25 4 31 21 4 17 37 4 44 10 -0.42 -175 0 0 4 34 20 2 7 3.7 63 143 46 4 33 52 4 34 48 4 21 4 4 47 37 -0.42 -174 0 0 4 38 9 2 7 7.2 64 145 45 4 37 41 4 38 37 4 24 53 4 51 27 -0.42 -173 0 0 4 42 21 2 7 10.6 64 147 44 4 41 53 4 42 49 4 29 4 4 55 39 -0.42 -172 0 0 4 46 55 2 7 14.1 65 149 43 4 46 27 4 47 23 4 33 38 5 0 13 -0.42 -171 0 0 4 51 51 2 7 17.6 65 151 42 4 51 23 4 52 19 4 38 33 5 5 9 -0.42 -170 0 0 4 57 9 2 7 21.1 66 153 41 4 56 41 4 57 37 4 43 51 5 10 28 -0.42 -169 0 0 5 2 49 2 7 24.6 66 155 40 5 2 21 5 3 17 4 49 30 5 16 8 -0.42 -168 0 0 5 8 51 2 7 28.1 66 158 39 5 8 22 5 9 19 4 55 32 5 22 11 -0.42 -167 0 0 5 15 14 2 7 31.6 66 160 38 5 14 46 5 15 42 5 1 55 5 28 35 -0.42 -166 0 0 5 22 0 2 7 35.2 67 162 37 5 21 32 5 22 28 5 8 40 5 35 21 -0.42 -165 0 0 5 29 7 2 7 38.7 67 165 36 5 28 39 5 29 35 5 15 46 5 42 29 -0.42 -164 0 0 5 36 35 2 7 42.3 67 167 35 5 36 7 5 37 4 5 23 14 5 49 58 -0.42 -163 0 0 5 44 25 2 7 45.8 67 170 34 5 43 57 5 44 54 5 31 4 5 57 48 -0.42 -162 0 0 5 52 37 2 7 49.4 67 172 33 5 52 8 5 53 5 5 39 14 6 6 0 -0.42 -161 0 0 6 1 9 2 7 52.9 67 175 32 6 0 41 6 1 37 5 47 46 6 14 33 -0.42 -160 0 0 6 10 3 2 7 56.5 67 177 31 6 9 34 6 10 31 5 56 39 6 23 27 -0.42 -159 0 0 6 19 17 2 8 0.1 67 180 30 6 18 49 6 19 45 6 5 53 6 32 42 -0.42 -158 0 0 6 28 52 2 8 3.6 67 182 29 6 28 24 6 29 20 6 15 27 6 42 18 -0.42 -157 0 0 6 38 48 2 8 7.2 66 185 28 6 38 19 6 39 16 6 25 22 6 52 15 -0.42 -156 0 0 6 49 4 2 8 10.7 66 187 27 6 48 35 6 49 32 6 35 37 7 2 32 -0.42 -155 0 0 6 59 40 2 8 14.3 66 189 26 6 59 12 7 0 9 6 46 13 7 13 9 -0.42 -154 0 0 7 10 36 2 8 17.8 66 192 25 7 10 8 7 11 5 6 57 9 7 24 6 -0.42 -153 0 0 7 21 53 2 8 21.3 65 194 24 7 21 24 7 22 21 7 8 24 7 35 23 -0.42 -152 0 0 7 33 29 2 8 24.8 65 196 23 7 33 0 7 33 57 7 19 59 7 46 59 -0.42 -151 0 0 7 45 24 2 8 28.4 64 198 22 7 44 55 7 45 53 7 31 54 7 58 56 -0.42 -150 0 0 7 57 39 2 8 31.8 64 200 21 7 57 10 7 58 7 7 44 7 8 11 11 -0.42 -149 0 0 8 10 12 2 8 35.3 63 202 20 8 9 44 8 10 41 7 56 40 8 23 46 -0.42 -148 0 0 8 23 5 2 8 38.8 63 204 19 8 22 36 8 23 33 8 9 32 8 36 39 -0.42 -147 0 0 8 36 16 2 8 42.2 62 205 18 8 35 47 8 36 44 8 22 42 8 49 51 -0.42 -146 0 0 8 49 45 2 8 45.7 61 207 17 8 49 16 8 50 13 8 36 10 9 3 21 -0.42 -145 0 0 9 3 32 2 8 49.1 61 208 16 9 3 3 9 4 1 8 49 56 9 17 9 -0.42 -144 0 0 9 17 37 2 8 52.4 60 210 15 9 17 8 9 18 6 9 4 1 9 31 15 -0.42 -143 0 0 9 32 0 2 8 55.8 59 211 14 9 31 31 9 32 28 9 18 22 9 45 38 -0.42 -142 0 0 9 46 39 2 8 59.1 58 213 13 9 46 10 9 47 8 9 33 1 10 0 19 -0.42 -141 0 0 10 1 36 2 9 2.5 58 214 12 10 1 7 10 2 5 9 47 57 10 15 17 -0.42 -140 0 0 10 16 49 2 9 5.7 57 215 11 10 16 20 10 17 18 10 3 9 10 30 31 -0.42 -139 0 0 10 32 19 2 9 9.0 56 216 10 10 31 50 10 32 48 10 18 38 10 46 1 -0.42 -138 0 0 10 48 4 2 9 12.2 55 218 9 10 47 35 10 48 33 10 34 22 11 1 47 -0.42 -137 0 0 11 4 5 2 9 15.4 55 219 8 11 3 36 11 4 34 10 50 22 11 17 49 -0.42 -136 0 0 11 20 22 2 9 18.6 54 220 6 11 19 53 11 20 51 11 6 38 11 34 7 -0.42 -135 0 0 11 36 53 2 9 21.7 53 221 5 11 36 24 11 37 22 11 23 8 11 50 39 -0.42 -134 0 0 11 53 39 2 9 24.8 52 222 4 11 53 10 11 54 8 11 39 53 12 7 26 -0.42 -133 0 0 12 10 39 2 9 27.9 51 222 3 12 10 10 12 11 8 11 56 52 12 24 27 -0.42 -132 0 0 12 27 53 2 9 30.9 50 223 2 12 27 24 12 28 22 12 14 5 12 41 42 -0.42 -131 0 0 12 45 20 2 9 33.9 49 224 1 12 44 51 12 45 49 12 31 32 12 59 10 -0.42 -130 0 0 13 3 0 2 9 36.8 48 225 0 13 2 31 13 3 30 12 49 11 13 16 51 -0.42 -129 0 0 13 20 53 2 9 39.7 48 226 -1 13 20 24 13 21 23 13 7 3 13 34 45 -0.42 -128 0 0 13 38 59 2 9 42.6 47 226 -2 13 38 29 13 39 28 13 25 8 13 52 51 -0.42 -127 0 0 13 57 16 2 9 45.4 46 227 -3 13 56 46 13 57 45 13 43 24 14 11 9 -0.42 -126 0 0 14 15 44 2 9 48.1 45 228 -4 14 15 15 14 16 14 14 1 52 14 29 38 -0.42 -125 0 0 14 34 24 2 9 50.8 44 229 -5 14 33 54 14 34 53 14 20 30 14 48 18 -0.42 -124 0 0 14 53 14 2 9 53.5 43 229 -6 14 52 44 14 53 43 14 39 19 15 7 9 -0.42 -123 0 0 15 12 13 2 9 56.1 42 230 -7 15 11 44 15 12 43 14 58 19 15 26 10 -0.42 -122 0 0 15 31 23 2 9 58.7 41 230 -8 15 30 54 15 31 52 15 17 27 15 45 20 -0.42 -121 0 0 15 50 42 2 10 1.2 40 231 -9 15 50 12 15 51 11 15 36 45 16 4 40 -0.42 -120 0 0 16 10 9 2 10 3.7 39 232 -10 16 9 40 16 10 39 15 56 12 16 24 8 -0.42 -119 0 0 16 29 45 2 10 6.1 38 232 -11 16 29 15 16 30 14 16 15 47 16 43 44 -0.42 -118 0 0 16 49 28 2 10 8.5 37 233 -12 16 48 58 16 49 58 16 35 30 17 3 28 -0.42 -117 0 0 17 9 19 2 10 10.8 36 233 -13 17 8 49 17 9 48 16 55 20 17 23 19 -0.42 -116 0 0 17 29 16 2 10 13.0 35 234 -14 17 28 46 17 29 46 17 15 16 17 43 17 -0.42 -115 0 0 17 49 20 2 10 15.2 34 234 -15 17 48 50 17 49 49 17 35 19 18 3 21 -0.42 -114 0 0 18 9 29 2 10 17.4 33 235 -16 18 8 59 18 9 59 17 55 28 18 23 31 -0.42 -113 0 0 18 29 44 2 10 19.4 32 235 -17 18 29 14 18 30 13 18 15 42 18 43 46 -0.42 -112 0 0 18 50 3 2 10 21.5 31 236 -18 18 49 33 18 50 33 18 36 1 19 4 6 -0.42 -111 0 0 19 10 27 2 10 23.4 30 236 -19 19 9 57 19 10 57 18 56 25 19 24 31 -0.42 -110 0 0 19 30 54 2 10 25.3 29 237 -20 19 30 25 19 31 24 19 16 52 19 44 59 -0.42 -109 0 0 19 51 25 2 10 27.2 28 237 -21 19 50 56 19 51 55 19 37 22 20 5 30 -0.42 -108 0 0 20 11 59 2 10 29.0 27 238 -22 20 11 29 20 12 29 19 57 55 20 26 4 -0.42 -107 0 0 20 32 35 2 10 30.7 26 238 -23 20 32 5 20 33 5 20 18 31 20 46 40 -0.42 -106 0 0 20 53 13 2 10 32.3 25 238 -24 20 52 43 20 53 42 20 39 8 21 7 18 -0.42 -105 0 0 21 13 52 2 10 33.9 24 239 -25 21 13 22 21 14 21 20 59 47 21 27 58 -0.42 -104 0 0 21 34 31 2 10 35.5 23 239 -26 21 34 2 21 35 1 21 20 27 21 48 38 -0.42 -103 0 0 21 55 12 2 10 36.9 22 240 -27 21 54 42 21 55 41 21 41 7 22 9 18 -0.42 -102 0 0 22 15 52 2 10 38.3 21 240 -28 22 15 22 22 16 21 22 1 46 22 29 58 -0.42 -101 0 0 22 36 31 2 10 39.7 20 241 -29 22 36 1 22 37 1 22 22 26 22 50 38 -0.42 -100 0 0 22 57 9 2 10 41.0 20 241 -30 22 56 39 22 57 39 22 43 3 23 11 16 -0.42 - 99 0 0 23 17 45 2 10 42.2 19 242 -31 23 17 16 23 18 15 23 3 40 23 31 52 -0.42 - 98 0 0 23 38 20 2 10 43.3 18 242 -31 23 37 50 23 38 49 23 24 14 23 52 27 -0.42 - 97 0 0 23 58 51 2 10 44.4 17 242 -32 23 58 22 23 59 21 23 44 46 24 12 58 -0.42 - 96 0 0 24 19 20 2 10 45.4 16 243 -33 24 18 50 24 19 50 24 5 15 24 33 27 -0.42 - 95 0 0 24 39 45 2 10 46.4 15 243 -34 24 39 15 24 40 15 24 25 40 24 53 52 -0.42 - 94 0 0 25 0 6 2 10 47.3 14 244 -35 24 59 36 25 0 36 24 46 1 25 14 13 -0.42 - 93 0 0 25 20 23 2 10 48.1 13 244 -36 25 19 53 25 20 52 25 6 17 25 34 29 -0.42 - 92 0 0 25 40 34 2 10 48.9 12 245 -37 25 40 5 25 41 4 25 26 29 25 54 41 -0.42 - 91 0 0 26 0 41 2 10 49.6 11 245 -38 26 0 11 26 1 10 25 46 36 26 14 47 -0.42 - 90 0 0 26 20 41 2 10 50.3 10 246 -39 26 20 11 26 21 11 26 6 37 26 34 47 -0.42 - 89 0 0 26 40 35 2 10 50.8 9 246 -40 26 40 6 26 41 5 26 26 31 26 54 41 -0.43 - 88 0 0 27 0 23 2 10 51.4 8 247 -40 26 59 54 27 0 53 26 46 19 27 14 29 -0.43 - 87 0 0 27 20 4 2 10 51.8 7 247 -41 27 19 34 27 20 34 27 6 0 27 34 9 -0.43 - 86 0 0 27 39 37 2 10 52.2 6 247 -42 27 39 8 27 40 7 27 25 34 27 53 42 -0.43 - 85 0 0 27 59 3 2 10 52.6 5 248 -43 27 58 33 27 59 33 27 45 0 28 13 7 -0.43 - 84 0 0 28 18 20 2 10 52.9 4 248 -44 28 17 50 28 18 50 28 4 18 28 32 24 -0.43 - 83 0 0 28 37 29 2 10 53.1 3 249 -45 28 36 59 28 37 59 28 23 27 28 51 33 -0.44 - 82 0 0 28 56 29 2 10 53.3 2 249 -45 28 55 59 28 56 59 28 42 27 29 10 32 -0.45 - 81 0 0 29 15 20 2 10 53.4 1 250 -46 29 14 50 29 15 49 29 1 19 29 29 22 -0.47 - 80 0 0 29 34 1 2 10 53.4 0 250 -47 29 33 31 29 34 30 29 20 0 29 48 3 -0.57 Uncertainty in time = +/- 2 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: UCAC4 366-116506 * constellation : Sagittarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 18 02 27.5304 DE: -16 50 36.731 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 18 02 27.5303 DE: -16 50 36.732 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 12.9 * B mag [mag]: 14.1 * Diameter [mas]: 0.10 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (175114) 2004 QQ asteroid class: approx. diameter [km]: 2 approx. diameter ["]: 0.003 distance from Earth [AU]: 0.65480 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#134 date of fit: 2023 Mar 01 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): 0.111", 0.027", 62.193° remarks: * orbital elements for (175114)2004 QQ : Mean anomaly = 5.6951897424 deg Arg. of pericenter = 31.4888141463 deg Long. of node = 288.0797446595 deg Inclination = 5.7189547910 deg Eccentricity = 0.6632843128 Semimajor axis = 2.2497636149 AU Perihelion dist = 0.7575307016 AU Mag: H = 16.64, G = 0.15 Epoch of elements : MJD 60612.08876304 TDT (2024 Oct 29.0888) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1342023Mar01,0.05,2024,10,29,2.130310,-0.055251,0.384988,17.806663,2.534980,-0.003890,-0.000345,0.000001,0.000000 -158.8892,-16.8437,143.97,-13.57,False UCAC4 366-116506,18.04098078,-16.8435364,14.13,12.94,12.30,0.1,0,,18.06468744,-16.8437138,5.30,5.49,0,0,0 175114,2004 QQ,18.23,1.584,0.6548,0,0,16.662,34.11,,0.2,0 0,5.6693,2024,10,29,31.4888,288.0797,5.7190,0.66328,2.24976,0.75753,16.64,5.0,0.15 14.704,0.1107,0.0270,62,0.0451,Known errors,0.83,0,-1,-1 20241029_116506,60140.67 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 15:58 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org