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Asteroid General Data
General information
| Preliminary designation | 2017 UJ2
| | Group | Apollo
| | Absolute magnitude | 30.86
| | Approximate diameter (m) | 2
| | Approximate mass (kg) | 1.05·104
| | Number of observations | 27
| | Arc length (days) | 1
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Approaches
Date | Object | r, AU | r, km
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| 10/20/2017 02:09:36 PM | Earth | 0.000120 | 17 937
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Details...
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Orbit initial data
| Date of initial data | 07/05/2021
| | M – mean anomaly (degrees) | 86.951575
| | a – orbit major semiaxis (astronomical units) | 1.12173193
| | e – orbit eccentricity | 0.18363349
| | ω – orbit ascending node-perihelion angle (degrees) | 297.459886
| | Ω – longitude of orbit ascending node (degrees) | 28.321919
| | i – orbit inclination to the ecliptic plane (degrees) | 0.524774
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Details...
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Orbital evolution
Date | M | a | e | ω | Ω | i | q | P
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| 01/13/1829 | 228.903019 | 1.01500970 | 0.09902901 | 92.862580 | 210.571994 | 7.595105 | 0.91449429 | 1.022600
| | 01/21/1858 | 10.249238 | 1.01476514 | 0.09879375 | 93.217030 | 209.986269 | 7.599387 | 0.91451268 | 1.022231
| | 01/29/1887 | 152.879461 | 1.01499025 | 0.09884705 | 93.291805 | 209.432140 | 7.600662 | 0.91466146 | 1.022571
| | 02/07/1916 | 289.138969 | 1.01505561 | 0.09890856 | 93.724419 | 209.281386 | 7.602908 | 0.91465792 | 1.022670
| | 02/14/1945 | 112.997896 | 1.01031260 | 0.09893566 | 94.172031 | 208.491183 | 7.593041 | 0.91035666 | 1.015510
| | 02/22/1974 | 324.257024 | 1.01017343 | 0.09890602 | 94.303269 | 208.375468 | 7.596111 | 0.91026120 | 1.015300
| | 03/02/2003 | 96.391898 | 1.03478933 | 0.10306795 | 105.711980 | 207.487745 | 7.555781 | 0.92813572 | 1.052637
| | 03/09/2032 | 100.809374 | 1.11700870 | 0.18231455 | 304.299326 | 22.894372 | 0.485135 | 0.91336176 | 1.180553
| | 03/17/2061 | 338.476237 | 1.10970888 | 0.18021345 | 308.840342 | 18.789522 | 0.458512 | 0.90972441 | 1.168999
| | 03/25/2090 | 251.466154 | 1.11873535 | 0.18321873 | 311.744884 | 16.930825 | 0.415825 | 0.91376208 | 1.183291
| | 04/03/2119 | 87.933749 | 1.11666643 | 0.18270498 | 313.435220 | 16.119897 | 0.409141 | 0.91264592 | 1.180010
| | 04/10/2148 | 285.110775 | 1.11863421 | 0.18350027 | 314.682284 | 15.730163 | 0.402592 | 0.91336453 | 1.183131
| | 04/18/2177 | 84.263347 | 1.12268621 | 0.18463682 | 318.636630 | 10.727799 | 0.386810 | 0.91539700 | 1.189565
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Detailed table...
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Graphs...
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3D animation...
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Calculation on the date...
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