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Asteroid General Data
General information
| Preliminary designation | 2020 BF1
| | Group | Aten
| | Absolute magnitude | 26.18
| | Approximate diameter (m) | 15
| | Approximate mass (kg) | 6.73·106
| | Number of observations | 21
| | Arc length (days) | 5
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Approaches
Date | Object | r, AU | r, km
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| 09/10/1982 11:02:24 AM | Earth | 0.000035 | 5 254
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Details...
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Orbit initial data
| Date of initial data | 05/01/2022
| | M – mean anomaly (degrees) | 54.003274
| | a – orbit major semiaxis (astronomical units) | 0.96199983
| | e – orbit eccentricity | 0.13248923
| | ω – orbit ascending node-perihelion angle (degrees) | 247.364453
| | Ω – longitude of orbit ascending node (degrees) | 342.304634
| | i – orbit inclination to the ecliptic plane (degrees) | 1.371205
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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 | 178.931704 | 1.35866223 | 0.27347741 | 22.261895 | 350.512163 | 3.921984 | 0.98709879 | 1.583682
| | 01/21/1858 | 266.520560 | 1.36276857 | 0.27529249 | 22.119097 | 349.866353 | 3.834429 | 0.98760861 | 1.590867
| | 01/29/1887 | 35.903129 | 1.33558940 | 0.26150461 | 23.898220 | 349.097074 | 4.431172 | 0.98632661 | 1.543512
| | 02/07/1916 | 327.577841 | 1.33474534 | 0.26109582 | 24.159688 | 348.906145 | 4.422163 | 0.98624890 | 1.542049
| | 02/14/1945 | 250.344828 | 1.33737836 | 0.26243373 | 24.792967 | 348.269662 | 4.380555 | 0.98640516 | 1.546614
| | 02/22/1974 | 157.955726 | 1.33855285 | 0.26286134 | 25.239830 | 347.949755 | 4.369572 | 0.98669905 | 1.548652
| | 03/02/2003 | 339.941589 | 0.96570869 | 0.13207060 | 244.072281 | 344.944988 | 1.313671 | 0.83816696 | 0.949008
| | 03/09/2032 | 213.712468 | 0.96211792 | 0.13265044 | 247.568080 | 342.202459 | 1.368678 | 0.83449255 | 0.943720
| | 03/17/2061 | 121.768324 | 0.96373077 | 0.13244628 | 248.593540 | 341.273245 | 1.362170 | 0.83608821 | 0.946094
| | 03/25/2090 | 19.067466 | 0.96128487 | 0.13285050 | 249.330565 | 340.395499 | 1.359983 | 0.83357770 | 0.942494
| | 04/03/2119 | 289.588565 | 0.96263935 | 0.13239285 | 249.940846 | 339.829938 | 1.355040 | 0.83519279 | 0.944487
| | 04/10/2148 | 187.607369 | 0.96112954 | 0.13285234 | 251.588281 | 338.454946 | 1.362221 | 0.83344122 | 0.942266
| | 04/18/2177 | 89.380409 | 0.96375702 | 0.13229885 | 252.372917 | 337.567162 | 1.356959 | 0.83625308 | 0.946132
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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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