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Asteroid General Data
General information
| Preliminary designation | 2020 BK3
| | Group | Apollo
| | Absolute magnitude | 26.91
| | Approximate diameter (m) | 11
| | Approximate mass (kg) | 2.45·106
| | Number of observations | 103
| | Arc length (days) | 28
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Approaches
Date | Object | r, AU | r, km
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| 01/20/2091 08:52:48 PM | Earth | 0.000154 | 22 982
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 89.243641
| | a – orbit major semiaxis (astronomical units) | 1.15781849
| | e – orbit eccentricity | 0.31675242
| | ω – orbit ascending node-perihelion angle (degrees) | 279.988790
| | Ω – longitude of orbit ascending node (degrees) | 120.360022
| | i – orbit inclination to the ecliptic plane (degrees) | 9.822331
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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 | 287.092003 | 1.15739668 | 0.32324431 | 275.843505 | 122.138229 | 9.307474 | 0.78327479 | 1.245157
| | 01/21/1858 | 44.995252 | 1.15674361 | 0.32343542 | 276.307659 | 121.904142 | 9.291338 | 0.78261175 | 1.244103
| | 01/29/1887 | 165.736289 | 1.15672144 | 0.32321315 | 276.274777 | 121.714874 | 9.289958 | 0.78285386 | 1.244067
| | 02/07/1916 | 291.759380 | 1.15539481 | 0.32301900 | 276.605987 | 121.451418 | 9.301057 | 0.78218034 | 1.241927
| | 02/14/1945 | 67.890192 | 1.15128800 | 0.32147709 | 276.534678 | 121.251287 | 9.395534 | 0.78117528 | 1.235312
| | 02/22/1974 | 248.834387 | 1.14927757 | 0.31889927 | 276.979651 | 120.943814 | 9.546350 | 0.78277379 | 1.232077
| | 03/02/2003 | 120.072767 | 1.14427465 | 0.31648130 | 277.808105 | 120.574946 | 9.550818 | 0.78213312 | 1.224041
| | 03/09/2032 | 311.048656 | 1.15727939 | 0.31645568 | 280.011049 | 120.313376 | 9.824399 | 0.79105175 | 1.244967
| | 03/17/2061 | 57.846256 | 1.15759528 | 0.31690219 | 280.241933 | 120.052961 | 9.802071 | 0.79075080 | 1.245477
| | 03/25/2090 | 166.962609 | 1.15812590 | 0.31705163 | 280.627663 | 119.856893 | 9.803643 | 0.79094020 | 1.246334
| | 04/03/2119 | 194.624830 | 0.95306637 | 0.31316089 | 245.949551 | 119.606213 | 8.996889 | 0.65460325 | 0.930433
| | 04/10/2148 | 266.322138 | 0.95285052 | 0.31345937 | 246.012790 | 119.322722 | 9.006057 | 0.65417060 | 0.930117
| | 04/18/2177 | 346.877789 | 0.95263621 | 0.31324095 | 246.251444 | 119.032859 | 9.026418 | 0.65423154 | 0.929804
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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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