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Asteroid General Data
General information
| Preliminary designation | 2023 BJ7
| | Group | Aten
| | Absolute magnitude | 28.79
| | Approximate diameter (m) | 5
| | Approximate mass (kg) | 1.83·105
| | Number of observations | 69
| | 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 | 12 880
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Details...
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Orbit initial data
| Date of initial data | 02/25/2023
| | M – mean anomaly (degrees) | 265.223267
| | a – orbit major semiaxis (astronomical units) | 0.78091601
| | e – orbit eccentricity | 0.33144887
| | ω – orbit ascending node-perihelion angle (degrees) | 332.925532
| | Ω – longitude of orbit ascending node (degrees) | 310.077460
| | i – orbit inclination to the ecliptic plane (degrees) | 4.997803
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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 | 236.540229 | 0.77418649 | 0.33854931 | 330.158615 | 314.946129 | 4.709446 | 0.51208619 | 0.681191
| | 01/21/1858 | 93.644423 | 0.77458002 | 0.33800676 | 330.647014 | 314.285414 | 4.735684 | 0.51276673 | 0.681711
| | 01/29/1887 | 275.866512 | 0.77554642 | 0.33694423 | 331.221306 | 313.496205 | 4.780089 | 0.51423053 | 0.682987
| | 02/07/1916 | 121.245102 | 0.77254571 | 0.33896440 | 332.684857 | 312.665904 | 4.970370 | 0.51068022 | 0.679027
| | 02/14/1945 | 26.486578 | 0.77159351 | 0.33972072 | 333.633009 | 311.815433 | 4.999276 | 0.50946721 | 0.677772
| | 02/22/1974 | 314.603540 | 0.77206909 | 0.33917506 | 334.034884 | 311.258527 | 5.019054 | 0.51020251 | 0.678398
| | 03/02/2003 | 161.084791 | 0.77544141 | 0.33585698 | 333.835950 | 310.599614 | 5.109747 | 0.51500400 | 0.682848
| | 03/09/2032 | 297.843686 | 0.78091502 | 0.33149837 | 333.078748 | 309.963381 | 4.996110 | 0.52204297 | 0.690091
| | 03/17/2061 | 316.728752 | 0.78047095 | 0.33186852 | 333.795998 | 309.261553 | 5.003668 | 0.52145721 | 0.689502
| | 03/25/2090 | 352.577163 | 0.78034801 | 0.33182491 | 334.291941 | 308.625877 | 5.014520 | 0.52140910 | 0.689339
| | 04/03/2119 | 19.423122 | 0.78090325 | 0.33118236 | 334.875159 | 307.902738 | 5.034839 | 0.52228187 | 0.690075
| | 04/10/2148 | 44.732952 | 0.78052088 | 0.33150945 | 335.431402 | 307.315739 | 5.043039 | 0.52177083 | 0.689568
| | 04/18/2177 | 79.979301 | 0.78053424 | 0.33148093 | 336.074672 | 306.626503 | 5.053875 | 0.52180203 | 0.689586
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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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