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Asteroid General Data
General information
| Preliminary designation | 2022 BA7
| | Group | Apollo
| | Absolute magnitude | 30.83
| | Approximate diameter (m) | 2
| | Approximate mass (kg) | 1.09·104
| | Number of observations | 11
| | Arc length (days) | 1
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Approaches
Date | Object | r, AU | r, km
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| 10/11/1826 10:33:36 PM | Earth | 0.000626 | 93 621
| | 01/25/2022 02:38:24 PM | Earth | 0.000662 | 99 005
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Details...
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Orbit initial data
| Date of initial data | 07/09/2024
| | M – mean anomaly (degrees) | 102.025115
| | a – orbit major semiaxis (astronomical units) | 1.58023737
| | e – orbit eccentricity | 0.43935252
| | ω – orbit ascending node-perihelion angle (degrees) | 310.406222
| | Ω – longitude of orbit ascending node (degrees) | 127.057820
| | i – orbit inclination to the ecliptic plane (degrees) | 1.131053
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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 | 38.392768 | 1.55583616 | 0.43320808 | 49.954604 | 22.287793 | 0.837918 | 0.88183536 | 1.940646
| | 01/21/1858 | 21.083317 | 1.55547462 | 0.43296509 | 50.660001 | 21.629812 | 0.831405 | 0.88200841 | 1.939970
| | 01/29/1887 | 23.615456 | 1.55092592 | 0.43160950 | 55.174007 | 17.206190 | 0.839937 | 0.88153156 | 1.931467
| | 02/07/1916 | 46.979140 | 1.54799091 | 0.43057264 | 55.836142 | 16.749497 | 0.834507 | 0.88146838 | 1.925986
| | 02/14/1945 | 85.022449 | 1.52886612 | 0.42589035 | 142.563188 | 291.364458 | 0.066299 | 0.87773680 | 1.890405
| | 02/22/1974 | 209.315813 | 1.52952361 | 0.42616852 | 146.618726 | 287.366359 | 0.067434 | 0.87768880 | 1.891624
| | 03/02/2003 | 344.018260 | 1.52403367 | 0.42452776 | 150.344983 | 283.385331 | 0.066513 | 0.87703908 | 1.881449
| | 03/09/2032 | 50.951964 | 1.57840674 | 0.43917073 | 312.336038 | 125.090556 | 1.127273 | 0.88521669 | 1.983029
| | 03/17/2061 | 284.264451 | 1.57746618 | 0.43872766 | 312.547739 | 125.012438 | 1.129386 | 0.88538814 | 1.981256
| | 03/25/2090 | 156.511509 | 1.57787079 | 0.43879598 | 312.681613 | 124.999334 | 1.131672 | 0.88550744 | 1.982019
| | 04/03/2119 | 30.171554 | 1.57710952 | 0.43873653 | 312.805144 | 124.991044 | 1.134826 | 0.88517397 | 1.980585
| | 04/10/2148 | 214.904386 | 1.59483778 | 0.44351344 | 313.687103 | 124.873089 | 1.123387 | 0.88750579 | 2.014074
| | 04/18/2177 | 1.648616 | 1.59461559 | 0.44306749 | 313.848997 | 124.843242 | 1.126053 | 0.88809327 | 2.013653
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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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