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Asteroid General Data
General information
| Preliminary designation | 2021 VR5
| | Group | Apollo
| | Absolute magnitude | 26.96
| | Approximate diameter (m) | 11
| | Approximate mass (kg) | 2.29·106
| | Number of observations | 54
| | Arc length (days) | 3
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Approaches
Date | Object | r, AU | r, km
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| 11/12/2021 05:52:48 AM | Moon | 0.000919 | 137 514
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Details...
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Orbit initial data
| Date of initial data | 08/13/2025
| | M – mean anomaly (degrees) | 324.036357
| | a – orbit major semiaxis (astronomical units) | 2.54183696
| | e – orbit eccentricity | 0.67868509
| | ω – orbit ascending node-perihelion angle (degrees) | 238.133240
| | Ω – longitude of orbit ascending node (degrees) | 226.521818
| | i – orbit inclination to the ecliptic plane (degrees) | 1.269394
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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 | 312.664273 | 2.45215279 | 0.69354128 | 216.228332 | 246.751972 | 1.723441 | 0.75148361 | 3.839918
| | 01/21/1858 | 129.197064 | 2.48405058 | 0.67835817 | 219.707079 | 243.569606 | 1.631013 | 0.79897458 | 3.915086
| | 01/29/1887 | 251.222279 | 2.51328207 | 0.66210809 | 225.526825 | 238.453753 | 1.512228 | 0.84921767 | 3.984396
| | 02/07/1916 | 320.459860 | 2.54941853 | 0.64438582 | 230.276100 | 234.056043 | 1.432816 | 0.90660939 | 4.070636
| | 02/14/1945 | 2.511215 | 2.55682026 | 0.64167715 | 230.917682 | 233.304377 | 1.423605 | 0.91616714 | 4.088377
| | 02/22/1974 | 42.383587 | 2.54806486 | 0.64640854 | 230.964626 | 233.129401 | 1.429811 | 0.90097398 | 4.067395
| | 03/02/2003 | 104.792523 | 2.52579182 | 0.65873994 | 232.548350 | 231.864106 | 1.426682 | 0.86195186 | 4.014181
| | 03/09/2032 | 185.290947 | 2.54820092 | 0.68210363 | 241.142602 | 223.900546 | 1.232794 | 0.81006381 | 4.067721
| | 03/17/2061 | 220.665984 | 2.57301555 | 0.66369367 | 257.843664 | 208.312806 | 1.155090 | 0.86532140 | 4.127283
| | 03/25/2090 | 222.343010 | 2.58235278 | 0.66089843 | 258.885859 | 207.200238 | 1.156101 | 0.87567987 | 4.149769
| | 04/03/2119 | 229.596670 | 2.55967087 | 0.67108443 | 260.577498 | 205.722799 | 1.163137 | 0.84191561 | 4.095216
| | 04/10/2148 | 270.370650 | 2.54811884 | 0.67311281 | 279.771170 | 188.010271 | 1.200415 | 0.83294741 | 4.067524
| | 04/18/2177 | 284.451841 | 2.58051961 | 0.65812241 | 285.653546 | 182.424125 | 1.227455 | 0.88222183 | 4.145351
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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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