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Asteroid General Data
General information
| Preliminary designation | 2020 XE1
| | Group | Apollo
| | Absolute magnitude | 26.63
| | Approximate diameter (m) | 13
| | Approximate mass (kg) | 3.61·106
| | Number of observations | 21
| | Arc length (days) | 3
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Approaches
Date | Object | r, AU | r, km
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| 12/03/2020 03:07:12 PM | Moon | 0.000112 | 16 814
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Details...
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Orbit initial data
| Date of initial data | 07/09/2024
| | M – mean anomaly (degrees) | 290.021357
| | a – orbit major semiaxis (astronomical units) | 1.59404879
| | e – orbit eccentricity | 0.38641028
| | ω – orbit ascending node-perihelion angle (degrees) | 345.160660
| | Ω – longitude of orbit ascending node (degrees) | 71.646086
| | i – orbit inclination to the ecliptic plane (degrees) | 12.437202
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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 | 3.092842 | 1.62056112 | 0.39786947 | 342.589133 | 72.795807 | 12.131621 | 0.97578933 | 2.062998
| | 01/21/1858 | 27.093214 | 1.62090377 | 0.39772830 | 342.863613 | 72.641764 | 12.132101 | 0.97622446 | 2.063652
| | 01/29/1887 | 48.484342 | 1.62088350 | 0.39754165 | 343.087713 | 72.509108 | 12.134377 | 0.97651480 | 2.063613
| | 02/07/1916 | 72.813806 | 1.62056953 | 0.39719030 | 343.398414 | 72.340191 | 12.142293 | 0.97689503 | 2.063014
| | 02/14/1945 | 101.101217 | 1.61965212 | 0.39680675 | 343.676783 | 72.172216 | 12.152849 | 0.97696323 | 2.061262
| | 02/22/1974 | 129.517406 | 1.61977988 | 0.39678527 | 343.994468 | 72.011879 | 12.156265 | 0.97707508 | 2.061506
| | 03/02/2003 | 152.030165 | 1.62208223 | 0.39767186 | 344.309385 | 71.850198 | 12.149076 | 0.97702577 | 2.065903
| | 03/09/2032 | 219.572526 | 1.59593626 | 0.38692462 | 345.260583 | 71.594113 | 12.434702 | 0.97842923 | 2.016155
| | 03/17/2061 | 0.816225 | 1.59588683 | 0.38696647 | 345.506711 | 71.463489 | 12.435975 | 0.97833213 | 2.016061
| | 03/25/2090 | 143.452244 | 1.59578919 | 0.38696001 | 345.742577 | 71.334101 | 12.441087 | 0.97828258 | 2.015876
| | 04/03/2119 | 285.341601 | 1.59600070 | 0.38693386 | 346.015844 | 71.207326 | 12.441671 | 0.97845399 | 2.016277
| | 04/10/2148 | 69.187720 | 1.59158302 | 0.38522466 | 346.263640 | 70.985195 | 12.465523 | 0.97846599 | 2.007911
| | 04/18/2177 | 328.650467 | 1.65051845 | 0.40667449 | 347.458910 | 70.751286 | 12.077638 | 0.97929470 | 2.120465
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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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