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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 | 17 954
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 145.967258
| | a – orbit major semiaxis (astronomical units) | 1.11603545
| | e – orbit eccentricity | 0.18200035
| | ω – orbit ascending node-perihelion angle (degrees) | 304.122873
| | Ω – longitude of orbit ascending node (degrees) | 22.916423
| | i – orbit inclination to the ecliptic plane (degrees) | 0.485955
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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 | 330.394748 | 1.03273557 | 0.10220808 | 103.440352 | 210.063720 | 7.568884 | 0.92718164 | 1.049505
| | 01/21/1858 | 160.688049 | 1.03736772 | 0.10346563 | 104.764810 | 209.557883 | 7.554355 | 0.93003582 | 1.056573
| | 01/29/1887 | 344.681738 | 1.03374492 | 0.10252599 | 103.988733 | 209.152469 | 7.563226 | 0.92775920 | 1.051044
| | 02/07/1916 | 200.180423 | 1.03409980 | 0.10258343 | 104.092865 | 208.882782 | 7.564683 | 0.92801829 | 1.051585
| | 02/14/1945 | 3.748379 | 1.03670675 | 0.10356391 | 105.239032 | 208.306369 | 7.542890 | 0.92934134 | 1.055564
| | 02/22/1974 | 199.511522 | 1.03347008 | 0.10338312 | 105.714593 | 207.871169 | 7.528867 | 0.92662672 | 1.050624
| | 03/02/2003 | 78.285979 | 1.03213302 | 0.10301778 | 105.211386 | 207.464559 | 7.535289 | 0.92580497 | 1.048586
| | 03/09/2032 | 100.809402 | 1.11700870 | 0.18231455 | 304.299460 | 22.894286 | 0.485135 | 0.91336176 | 1.180553
| | 03/17/2061 | 338.479073 | 1.10970695 | 0.18021298 | 308.845477 | 18.784948 | 0.458489 | 0.90972335 | 1.168996
| | 03/25/2090 | 251.652104 | 1.11865656 | 0.18318955 | 311.711156 | 16.947245 | 0.416465 | 0.91373037 | 1.183166
| | 04/03/2119 | 87.486619 | 1.11621645 | 0.18257969 | 313.769062 | 15.877195 | 0.408798 | 0.91241799 | 1.179297
| | 04/10/2148 | 257.564223 | 1.12516205 | 0.18575524 | 317.086746 | 14.215328 | 0.376400 | 0.91615731 | 1.193502
| | 04/18/2177 | 35.973016 | 1.12121753 | 0.18462413 | 318.897371 | 12.904412 | 0.369702 | 0.91421372 | 1.187232
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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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