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Asteroid General Data
General information
| Preliminary designation | 2020 CW
| | Group | Apollo
| | Absolute magnitude | 32.56
| | Approximate diameter (m) | 1
| | Approximate mass (kg) | 10.00·102
| | Number of observations | 12
| | Arc length (days) | 0
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Approaches
Date | Object | r, AU | r, km
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| 02/01/2020 12:43:12 AM | Earth | 0.000119 | 17 864
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 186.751327
| | a – orbit major semiaxis (astronomical units) | 1.08091129
| | e – orbit eccentricity | 0.60726306
| | ω – orbit ascending node-perihelion angle (degrees) | 120.467953
| | Ω – longitude of orbit ascending node (degrees) | 131.795982
| | i – orbit inclination to the ecliptic plane (degrees) | 5.937755
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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 | 214.701839 | 1.23454533 | 0.61268103 | 108.906413 | 133.337529 | 2.068922 | 0.47816282 | 1.371706
| | 01/21/1858 | 269.744974 | 1.23464443 | 0.61284114 | 109.364529 | 132.948161 | 2.070992 | 0.47800353 | 1.371872
| | 01/29/1887 | 324.422790 | 1.23508859 | 0.61271315 | 109.532814 | 132.814073 | 2.085436 | 0.47833358 | 1.372612
| | 02/07/1916 | 15.295082 | 1.23480348 | 0.61252345 | 109.908798 | 132.529854 | 2.091885 | 0.47845739 | 1.372137
| | 02/14/1945 | 70.677626 | 1.23463576 | 0.61250783 | 110.131114 | 132.351689 | 2.099560 | 0.47841169 | 1.371857
| | 02/22/1974 | 142.204923 | 1.23418114 | 0.61250482 | 110.203189 | 132.317713 | 2.122611 | 0.47823924 | 1.371099
| | 03/02/2003 | 200.808822 | 1.23416343 | 0.61250515 | 110.530917 | 132.065032 | 2.133264 | 0.47823197 | 1.371070
| | 03/09/2032 | 228.537495 | 1.08105493 | 0.60736699 | 120.558366 | 131.751574 | 5.939287 | 0.42445785 | 1.124015
| | 03/17/2061 | 163.688185 | 1.08113525 | 0.60757117 | 120.795872 | 131.486832 | 5.954302 | 0.42426864 | 1.124141
| | 03/25/2090 | 104.832819 | 1.08028772 | 0.60742568 | 120.973052 | 131.255443 | 5.966226 | 0.42409322 | 1.122819
| | 04/03/2119 | 43.886334 | 1.08091260 | 0.60743182 | 121.253277 | 130.935671 | 5.968860 | 0.42433189 | 1.123793
| | 04/10/2148 | 311.263147 | 1.08365317 | 0.60730889 | 121.381392 | 130.624786 | 5.961193 | 0.42554096 | 1.128070
| | 04/18/2177 | 211.875314 | 1.08419605 | 0.60732893 | 121.584857 | 130.336124 | 5.965503 | 0.42573243 | 1.128918
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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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