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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 | 17 934
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Details...
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Orbit initial data
| Date of initial data | 08/05/2019
| | M – mean anomaly (degrees) | 226.198415
| | a – orbit major semiaxis (astronomical units) | 1.12168261
| | e – orbit eccentricity | 0.18356466
| | ω – orbit ascending node-perihelion angle (degrees) | 297.471044
| | Ω – longitude of orbit ascending node (degrees) | 28.321908
| | i – orbit inclination to the ecliptic plane (degrees) | 0.524860
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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 | 153.495167 | 1.07768715 | 0.13224455 | 117.053073 | 210.232452 | 6.518137 | 0.93516890 | 1.118767
| | 01/21/1858 | 135.926989 | 1.06682240 | 0.12650388 | 113.797512 | 209.695777 | 6.663033 | 0.93186523 | 1.101891
| | 01/29/1887 | 255.751151 | 1.06670651 | 0.12657307 | 114.459118 | 209.440610 | 6.659059 | 0.93169018 | 1.101712
| | 02/07/1916 | 21.800396 | 1.06568175 | 0.12624470 | 113.846481 | 208.919080 | 6.654793 | 0.93114508 | 1.100125
| | 02/14/1945 | 172.396642 | 1.06444034 | 0.12581658 | 113.114050 | 208.394860 | 6.651840 | 0.93051610 | 1.098203
| | 02/22/1974 | 326.238234 | 1.06482780 | 0.12610169 | 113.927425 | 208.129952 | 6.646063 | 0.93055121 | 1.098803
| | 03/02/2003 | 100.259794 | 1.03536076 | 0.10314602 | 105.769978 | 207.487023 | 7.557051 | 0.92856743 | 1.053509
| | 03/09/2032 | 100.809569 | 1.11700869 | 0.18231456 | 304.299603 | 22.894113 | 0.485133 | 0.91336175 | 1.180553
| | 03/17/2061 | 338.486007 | 1.10970233 | 0.18021186 | 308.857608 | 18.774018 | 0.458432 | 0.90972081 | 1.168989
| | 03/25/2090 | 252.074714 | 1.11847749 | 0.18312334 | 311.635968 | 16.982954 | 0.417893 | 0.91365816 | 1.182882
| | 04/03/2119 | 89.918526 | 1.11175172 | 0.18142235 | 328.635617 | 2.099186 | 0.376105 | 0.91005511 | 1.172229
| | 04/10/2148 | 338.453662 | 1.11540317 | 0.18255714 | 330.054803 | 0.822171 | 0.365891 | 0.91177836 | 1.178008
| | 04/18/2177 | 208.601724 | 1.11137376 | 0.18144153 | 334.197548 | 357.318791 | 0.358565 | 0.90972441 | 1.171631
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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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