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Asteroid General Data
General information
| Preliminary designation | 2021 VN3
| | Group | Aten
| | Absolute magnitude | 30.59
| | Approximate diameter (m) | 2
| | Approximate mass (kg) | 1.52·104
| | Number of observations | 27
| | Arc length (days) | 2
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Approaches
Date | Object | r, AU | r, km
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| 11/08/2021 09:54:43 AM | Earth | 0.000920 | 137 606
| | 11/08/2021 08:05:17 PM | Moon | 0.000534 | 79 928
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 315.885717
| | a – orbit major semiaxis (astronomical units) | 0.81908097
| | e – orbit eccentricity | 0.36343580
| | ω – orbit ascending node-perihelion angle (degrees) | 325.326070
| | Ω – longitude of orbit ascending node (degrees) | 221.460660
| | i – orbit inclination to the ecliptic plane (degrees) | 0.582034
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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 | 93.633340 | 0.79768938 | 0.37491946 | 307.590498 | 244.251607 | 1.266136 | 0.49862011 | 0.712445
| | 01/21/1858 | 1.483627 | 0.79690163 | 0.37543001 | 309.318767 | 242.203547 | 1.294040 | 0.49772084 | 0.711390
| | 01/29/1887 | 283.246485 | 0.79718050 | 0.37515301 | 312.100220 | 239.391903 | 1.278876 | 0.49811584 | 0.711763
| | 02/07/1916 | 125.720855 | 0.79987745 | 0.37325231 | 315.486652 | 234.983019 | 1.452000 | 0.50132134 | 0.715378
| | 02/14/1945 | 312.281724 | 0.80122853 | 0.37317989 | 319.503074 | 231.099416 | 1.463271 | 0.50222615 | 0.717192
| | 02/22/1974 | 99.692401 | 0.80227032 | 0.37362778 | 322.814368 | 227.519281 | 1.436281 | 0.50251984 | 0.718591
| | 03/02/2003 | 238.872033 | 0.80178533 | 0.37408083 | 323.555828 | 226.768827 | 1.446279 | 0.50185281 | 0.717939
| | 03/09/2032 | 226.668976 | 0.81950186 | 0.36351285 | 325.912920 | 220.854351 | 0.579198 | 0.52160240 | 0.741866
| | 03/17/2061 | 154.216163 | 0.82797840 | 0.35896212 | 329.672779 | 214.943602 | 0.463785 | 0.53076552 | 0.753406
| | 03/25/2090 | 309.552956 | 0.82717615 | 0.35973039 | 8.455030 | 176.836801 | 0.340808 | 0.52961576 | 0.752311
| | 04/03/2119 | 187.476118 | 0.82249542 | 0.36293274 | 20.046045 | 163.490786 | 0.475406 | 0.52398490 | 0.745935
| | 04/10/2148 | 175.066484 | 0.82161069 | 0.36322513 | 22.430029 | 161.195758 | 0.474540 | 0.52318105 | 0.744732
| | 04/18/2177 | 159.696250 | 0.82204883 | 0.36339864 | 41.499241 | 141.673883 | 0.433282 | 0.52331740 | 0.745327
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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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