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Asteroid General Data
General information
| Preliminary designation | 2023 BJ7
| | Group | Aten
| | Absolute magnitude | 28.77
| | Approximate diameter (m) | 5
| | Approximate mass (kg) | 1.88·105
| | Number of observations | 79
| | Arc length (days) | 2
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Approaches
Date | Object | r, AU | r, km
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| 01/30/2023 05:47:02 PM | Moon | 0.000086 | 12 905
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Details...
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Orbit initial data
| Date of initial data | 03/31/2024
| | M – mean anomaly (degrees) | 116.492042
| | a – orbit major semiaxis (astronomical units) | 0.78094572
| | e – orbit eccentricity | 0.33139493
| | ω – orbit ascending node-perihelion angle (degrees) | 332.937333
| | Ω – longitude of orbit ascending node (degrees) | 310.067321
| | i – orbit inclination to the ecliptic plane (degrees) | 4.996694
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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 | 23.979362 | 0.77062574 | 0.34131534 | 331.178192 | 314.830675 | 4.818001 | 0.50759936 | 0.676497
| | 01/21/1858 | 329.664101 | 0.77178918 | 0.34003624 | 331.669156 | 313.996820 | 4.875287 | 0.50935289 | 0.678030
| | 01/29/1887 | 260.917209 | 0.77175506 | 0.34006425 | 332.212998 | 313.413058 | 4.880208 | 0.50930876 | 0.677985
| | 02/07/1916 | 141.419390 | 0.77392347 | 0.33758720 | 332.512160 | 312.587378 | 4.982161 | 0.51265681 | 0.680844
| | 02/14/1945 | 25.574841 | 0.77170558 | 0.33960964 | 333.617097 | 311.797804 | 5.000873 | 0.50962693 | 0.677919
| | 02/22/1974 | 313.894092 | 0.77195740 | 0.33927013 | 334.063172 | 311.256609 | 5.014162 | 0.51005531 | 0.678251
| | 03/02/2003 | 161.253289 | 0.77544180 | 0.33583560 | 333.840963 | 310.597818 | 5.108682 | 0.51502084 | 0.682849
| | 03/09/2032 | 297.723619 | 0.78092487 | 0.33146435 | 333.078711 | 309.963924 | 4.995677 | 0.52207612 | 0.690104
| | 03/17/2061 | 317.301658 | 0.78036764 | 0.33195111 | 333.826139 | 309.254897 | 5.001282 | 0.52132374 | 0.689365
| | 03/25/2090 | 352.723097 | 0.78045570 | 0.33170180 | 334.292990 | 308.618122 | 5.014496 | 0.52157714 | 0.689482
| | 04/03/2119 | 18.946591 | 0.78084212 | 0.33122111 | 334.898800 | 307.915401 | 5.033053 | 0.52221073 | 0.689994
| | 04/10/2148 | 44.734463 | 0.78055141 | 0.33145976 | 335.436725 | 307.331732 | 5.043026 | 0.52183002 | 0.689609
| | 04/18/2177 | 79.484445 | 0.78054156 | 0.33145733 | 336.079109 | 306.651746 | 5.053103 | 0.52182534 | 0.689596
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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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