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Asteroid General Data
General information
| Preliminary designation | 2020 XF4
| | Group | Apollo
| | Absolute magnitude | 27.55
| | Approximate diameter (m) | 8
| | Approximate mass (kg) | 1.01·106
| | Number of observations | 69
| | Arc length (days) | 11
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Approaches
Date | Object | r, AU | r, km
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| 12/17/2020 00:33:07 AM | Moon | 0.000883 | 132 083
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 318.433711
| | a – orbit major semiaxis (astronomical units) | 1.05537917
| | e – orbit eccentricity | 0.22470128
| | ω – orbit ascending node-perihelion angle (degrees) | 83.770477
| | Ω – longitude of orbit ascending node (degrees) | 85.817945
| | i – orbit inclination to the ecliptic plane (degrees) | 2.994279
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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 | 12.562422 | 1.03187429 | 0.22282033 | 89.620214 | 87.664051 | 2.703186 | 0.80195172 | 1.048192
| | 01/21/1858 | 273.621500 | 1.03005503 | 0.22234991 | 90.036285 | 87.372248 | 2.700486 | 0.80102239 | 1.045421
| | 01/29/1887 | 190.003039 | 1.02927459 | 0.22214455 | 90.039593 | 87.212551 | 2.698367 | 0.80062685 | 1.044233
| | 02/07/1916 | 137.911199 | 1.02559736 | 0.22214057 | 90.089063 | 86.923341 | 2.676141 | 0.79777058 | 1.038642
| | 02/14/1945 | 109.452834 | 1.02643117 | 0.22236601 | 90.306634 | 86.745316 | 2.674115 | 0.79818776 | 1.039909
| | 02/22/1974 | 67.687964 | 1.02728223 | 0.22201707 | 90.504950 | 86.558511 | 2.670524 | 0.79920804 | 1.041203
| | 03/02/2003 | 328.520000 | 1.03502216 | 0.22292760 | 88.665091 | 86.210819 | 2.682920 | 0.80428715 | 1.052992
| | 03/09/2032 | 67.763399 | 1.05547142 | 0.22461246 | 83.852866 | 85.806695 | 2.994406 | 0.81839938 | 1.084352
| | 03/17/2061 | 312.878613 | 1.06129522 | 0.22504062 | 84.774202 | 85.471607 | 3.006917 | 0.82246068 | 1.093339
| | 03/25/2090 | 151.262438 | 1.06057955 | 0.22481801 | 84.940685 | 85.308648 | 3.007217 | 0.82214217 | 1.092233
| | 04/03/2119 | 23.099908 | 1.05811983 | 0.22436172 | 85.470115 | 85.089192 | 3.009205 | 0.82071824 | 1.088436
| | 04/10/2148 | 277.775245 | 1.05637258 | 0.22449035 | 84.855367 | 84.821824 | 3.022553 | 0.81922713 | 1.085741
| | 04/18/2177 | 83.770983 | 1.08362186 | 0.23004488 | 79.249285 | 84.578295 | 2.910340 | 0.83434020 | 1.128021
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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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