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Asteroid General Data
General information
| Preliminary designation | 2017 UJ2
| | Group | Apollo
| | Absolute magnitude | 30.88
| | Approximate diameter (m) | 2
| | Approximate mass (kg) | 1.02·104
| | 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 | 17 949
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Details...
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Orbit initial data
| Date of initial data | 05/01/2022
| | M – mean anomaly (degrees) | 335.791467
| | a – orbit major semiaxis (astronomical units) | 1.12175489
| | e – orbit eccentricity | 0.18363442
| | ω – orbit ascending node-perihelion angle (degrees) | 297.484631
| | Ω – longitude of orbit ascending node (degrees) | 28.327470
| | i – orbit inclination to the ecliptic plane (degrees) | 0.524731
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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 | 340.556515 | 1.01786627 | 0.10031306 | 97.376719 | 210.349636 | 7.556491 | 0.91576099 | 1.026920
| | 01/21/1858 | 355.793464 | 1.03301300 | 0.10242218 | 104.611505 | 209.775324 | 7.567098 | 0.92720955 | 1.049927
| | 01/29/1887 | 144.796445 | 1.04279749 | 0.10522730 | 108.331495 | 209.169332 | 7.535208 | 0.93306672 | 1.064880
| | 02/07/1916 | 263.677415 | 1.03884220 | 0.10379618 | 106.885090 | 208.832733 | 7.558190 | 0.93101435 | 1.058827
| | 02/14/1945 | 83.954439 | 1.03550236 | 0.10306775 | 106.265034 | 208.343927 | 7.565724 | 0.92877546 | 1.053725
| | 02/22/1974 | 262.979355 | 1.03775891 | 0.10388766 | 106.821639 | 208.006181 | 7.543438 | 0.92994857 | 1.057171
| | 03/02/2003 | 85.022628 | 1.03312011 | 0.10299417 | 105.494315 | 207.476303 | 7.545147 | 0.92671476 | 1.050091
| | 03/09/2032 | 100.809340 | 1.11700871 | 0.18231455 | 304.299231 | 22.894466 | 0.485136 | 0.91336177 | 1.180553
| | 03/17/2061 | 338.474416 | 1.10971010 | 0.18021375 | 308.837082 | 18.792454 | 0.458527 | 0.90972508 | 1.169001
| | 03/25/2090 | 251.345050 | 1.11878665 | 0.18323773 | 311.767075 | 16.919929 | 0.415406 | 0.91378272 | 1.183373
| | 04/03/2119 | 88.461943 | 1.11681774 | 0.18275062 | 313.414637 | 16.123906 | 0.408785 | 0.91271860 | 1.180250
| | 04/10/2148 | 286.973999 | 1.11813299 | 0.18331268 | 314.375074 | 15.848955 | 0.403616 | 0.91316504 | 1.182336
| | 04/18/2177 | 117.684546 | 1.13638461 | 0.19040929 | 33.448461 | 301.538274 | 0.124737 | 0.92000642 | 1.211403
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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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