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Asteroid General Data
General information
| Preliminary designation | 2022 BT
| | Group | Apollo
| | Absolute magnitude | 29.80
| | Approximate diameter (m) | 3
| | Approximate mass (kg) | 4.53·104
| | Number of observations | 34
| | Arc length (days) | 10
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Approaches
Date | Object | r, AU | r, km
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| 01/24/2022 06:14:24 AM | Earth | 0.000677 | 101 295
| | 01/22/2090 04:33:36 PM | Earth | 0.000084 | 12 519
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Details...
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Orbit initial data
| Date of initial data | 02/25/2023
| | M – mean anomaly (degrees) | 326.594748
| | a – orbit major semiaxis (astronomical units) | 1.17964227
| | e – orbit eccentricity | 0.18303220
| | ω – orbit ascending node-perihelion angle (degrees) | 149.157305
| | Ω – longitude of orbit ascending node (degrees) | 303.731934
| | i – orbit inclination to the ecliptic plane (degrees) | 3.931276
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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 | 9.558273 | 1.07476909 | 0.14181905 | 117.089115 | 310.770367 | 3.075105 | 0.92234636 | 1.114226
| | 01/21/1858 | 56.014610 | 1.07104835 | 0.14015098 | 116.029685 | 309.213318 | 3.071077 | 0.92093987 | 1.108445
| | 01/29/1887 | 123.408691 | 1.07135091 | 0.14012356 | 116.509089 | 308.926262 | 3.066849 | 0.92122941 | 1.108915
| | 02/07/1916 | 221.714390 | 1.06810416 | 0.13864715 | 115.677341 | 308.077316 | 3.082654 | 0.92001457 | 1.103878
| | 02/14/1945 | 318.231105 | 1.06995966 | 0.13937511 | 116.747459 | 306.963288 | 3.041359 | 0.92083392 | 1.106756
| | 02/22/1974 | 33.888789 | 1.07474857 | 0.14100661 | 118.278141 | 306.168517 | 3.026070 | 0.92320192 | 1.114194
| | 03/02/2003 | 53.691878 | 1.07424070 | 0.14100566 | 119.276920 | 305.002728 | 2.988930 | 0.92276668 | 1.113405
| | 03/09/2032 | 345.488946 | 1.17882627 | 0.18260196 | 149.417591 | 303.565070 | 3.932567 | 0.96357029 | 1.279898
| | 03/17/2061 | 220.368454 | 1.18157339 | 0.18400537 | 150.023128 | 303.259432 | 3.921635 | 0.96415755 | 1.284374
| | 03/25/2090 | 247.018204 | 0.82698929 | 0.19417805 | 9.836137 | 301.194623 | 3.502514 | 0.66640612 | 0.752056
| | 04/03/2119 | 45.333493 | 0.82941211 | 0.19211448 | 10.771699 | 300.424054 | 3.517518 | 0.67007003 | 0.755364
| | 04/10/2148 | 153.243016 | 0.83228835 | 0.18910443 | 13.946052 | 298.266942 | 3.552778 | 0.67489894 | 0.759296
| | 04/18/2177 | 247.649943 | 0.83399409 | 0.18706542 | 16.692382 | 295.896556 | 3.512225 | 0.67798264 | 0.761632
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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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