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Asteroid General Data
General information
| Preliminary designation | 2020 BF1
| | Group | Aten
| | Absolute magnitude | 26.14
| | Approximate diameter (m) | 16
| | Approximate mass (kg) | 7.11·106
| | Number of observations | 22
| | 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 | 0.000040 | 5 972
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Details...
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Orbit initial data
| Date of initial data | 05/31/2020
| | M – mean anomaly (degrees) | 42.887674
| | a – orbit major semiaxis (astronomical units) | 0.96221455
| | e – orbit eccentricity | 0.13257627
| | ω – orbit ascending node-perihelion angle (degrees) | 247.366506
| | Ω – longitude of orbit ascending node (degrees) | 342.315531
| | i – orbit inclination to the ecliptic plane (degrees) | 1.371374
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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 | 216.459360 | 1.27579737 | 0.21672376 | 13.583901 | 350.604633 | 4.815769 | 0.99930177 | 1.441030
| | 01/21/1858 | 268.671849 | 1.27544612 | 0.21642426 | 13.850524 | 350.427943 | 4.811619 | 0.99940864 | 1.440435
| | 01/29/1887 | 297.036958 | 1.28010004 | 0.21904395 | 14.599442 | 349.826553 | 4.765729 | 0.99970187 | 1.448327
| | 02/07/1916 | 313.333371 | 1.27892985 | 0.21840825 | 14.973289 | 349.598148 | 4.766618 | 0.99960102 | 1.446341
| | 02/14/1945 | 44.666312 | 1.31763552 | 0.24004065 | 12.929069 | 348.479991 | 4.123714 | 1.00134944 | 1.512494
| | 02/22/1974 | 111.464643 | 1.31724566 | 0.23939460 | 13.164980 | 348.319829 | 4.115161 | 1.00190416 | 1.511822
| | 03/02/2003 | 339.941517 | 0.96570868 | 0.13207060 | 244.072308 | 344.944942 | 1.313672 | 0.83816695 | 0.949008
| | 03/09/2032 | 213.712537 | 0.96211791 | 0.13265044 | 247.568061 | 342.202459 | 1.368678 | 0.83449255 | 0.943720
| | 03/17/2061 | 121.768408 | 0.96373075 | 0.13244629 | 248.593510 | 341.273248 | 1.362170 | 0.83608819 | 0.946094
| | 03/25/2090 | 19.067371 | 0.96128483 | 0.13285050 | 249.330544 | 340.395496 | 1.359983 | 0.83357765 | 0.942494
| | 04/03/2119 | 289.588298 | 0.96263940 | 0.13239283 | 249.940852 | 339.829925 | 1.355040 | 0.83519284 | 0.944487
| | 04/10/2148 | 187.606606 | 0.96112973 | 0.13285232 | 251.588071 | 338.455063 | 1.362218 | 0.83344141 | 0.942266
| | 04/18/2177 | 89.381255 | 0.96375812 | 0.13229856 | 252.372873 | 337.567236 | 1.356955 | 0.83625431 | 0.946134
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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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