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Asteroid General Data
General information
| Preliminary designation | 2020 XE1
| | Group | Apollo
| | Absolute magnitude | 26.73
| | Approximate diameter (m) | 12
| | Approximate mass (kg) | 3.15·106
| | 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 | 16 798
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Details...
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Orbit initial data
| Date of initial data | 07/05/2021
| | M – mean anomaly (degrees) | 110.864063
| | a – orbit major semiaxis (astronomical units) | 1.59192621
| | e – orbit eccentricity | 0.38544085
| | ω – orbit ascending node-perihelion angle (degrees) | 345.080327
| | Ω – longitude of orbit ascending node (degrees) | 71.684238
| | i – orbit inclination to the ecliptic plane (degrees) | 12.444965
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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 | 2.817879 | 1.62045892 | 0.39783271 | 342.587001 | 72.795686 | 12.132309 | 0.97578735 | 2.062803
| | 01/21/1858 | 27.301207 | 1.62088242 | 0.39771918 | 342.863253 | 72.641330 | 12.132421 | 0.97622639 | 2.063611
| | 01/29/1887 | 48.764815 | 1.62087381 | 0.39753532 | 343.087101 | 72.508763 | 12.134670 | 0.97651922 | 2.063595
| | 02/07/1916 | 72.810337 | 1.62063721 | 0.39721377 | 343.399155 | 72.340856 | 12.142003 | 0.97689779 | 2.063143
| | 02/14/1945 | 100.903151 | 1.61968573 | 0.39681694 | 343.676925 | 72.172599 | 12.152801 | 0.97696700 | 2.061326
| | 02/22/1974 | 129.411822 | 1.61972879 | 0.39676671 | 343.993419 | 72.012231 | 12.156602 | 0.97707433 | 2.061409
| | 03/02/2003 | 152.044645 | 1.62208732 | 0.39767347 | 344.309785 | 71.850199 | 12.149096 | 0.97702622 | 2.065913
| | 03/09/2032 | 219.572586 | 1.59593624 | 0.38692466 | 345.260572 | 71.594113 | 12.434702 | 0.97842916 | 2.016155
| | 03/17/2061 | 0.816373 | 1.59588681 | 0.38696651 | 345.506699 | 71.463489 | 12.435974 | 0.97833206 | 2.016061
| | 03/25/2090 | 143.452477 | 1.59578917 | 0.38696005 | 345.742565 | 71.334102 | 12.441087 | 0.97828251 | 2.015876
| | 04/03/2119 | 285.341935 | 1.59600068 | 0.38693390 | 346.015833 | 71.207326 | 12.441670 | 0.97845392 | 2.016277
| | 04/10/2148 | 69.187958 | 1.59158351 | 0.38522489 | 346.263632 | 70.985202 | 12.465519 | 0.97846592 | 2.007912
| | 04/18/2177 | 328.224449 | 1.65057323 | 0.40669355 | 347.460335 | 70.749574 | 12.077373 | 0.97929574 | 2.120571
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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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