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Asteroid General Data
General information
| Preliminary designation | 2020 QQ
| | Group | Apollo
| | Absolute magnitude | 27.23
| | Approximate diameter (m) | 10
| | Approximate mass (kg) | 1.58·106
| | Number of observations | 35
| | Arc length (days) | 1
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Approaches
Date | Object | r, AU | r, km
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| 08/17/2151 07:40:48 AM | Earth | 0.000972 | 145 346
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Details...
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Orbit initial data
| Date of initial data | 03/31/2024
| | M – mean anomaly (degrees) | 123.185371
| | a – orbit major semiaxis (astronomical units) | 1.98501416
| | e – orbit eccentricity | 0.60940651
| | ω – orbit ascending node-perihelion angle (degrees) | 106.859129
| | Ω – longitude of orbit ascending node (degrees) | 146.196974
| | i – orbit inclination to the ecliptic plane (degrees) | 7.495033
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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 | 95.451094 | 1.98009834 | 0.60999471 | 99.171931 | 152.619177 | 7.311313 | 0.77224882 | 2.786318
| | 01/21/1858 | 243.536167 | 1.97871603 | 0.61121850 | 100.666813 | 151.382511 | 7.335555 | 0.76928820 | 2.783401
| | 01/29/1887 | 32.584382 | 1.98145247 | 0.60886173 | 101.748595 | 150.475274 | 7.358854 | 0.77502188 | 2.789177
| | 02/07/1916 | 183.028735 | 1.97842153 | 0.61094847 | 102.571422 | 149.739939 | 7.373022 | 0.76970792 | 2.782780
| | 02/14/1945 | 332.054971 | 1.97907650 | 0.61058172 | 104.078638 | 148.494823 | 7.408536 | 0.77068856 | 2.784162
| | 02/22/1974 | 126.869045 | 1.97939368 | 0.60934314 | 104.728086 | 147.896345 | 7.424459 | 0.77326371 | 2.784831
| | 03/02/2003 | 278.564676 | 1.97835196 | 0.61055090 | 106.007154 | 146.807556 | 7.456628 | 0.77046738 | 2.782633
| | 03/09/2032 | 66.090140 | 1.98267313 | 0.61042711 | 107.519435 | 145.691746 | 7.519485 | 0.77239570 | 2.791755
| | 03/17/2061 | 211.629955 | 1.98421111 | 0.60998399 | 108.309032 | 144.946982 | 7.541113 | 0.77387410 | 2.795004
| | 03/25/2090 | 353.776312 | 1.97731956 | 0.61135708 | 109.522760 | 143.878139 | 7.593892 | 0.76847124 | 2.780455
| | 04/03/2119 | 146.262209 | 1.98154303 | 0.60934643 | 110.447522 | 143.097080 | 7.615734 | 0.77409686 | 2.789368
| | 04/10/2148 | 302.200967 | 1.97760428 | 0.61058274 | 111.354599 | 142.269964 | 7.659125 | 0.77011324 | 2.781056
| | 04/18/2177 | 245.736600 | 2.06752705 | 0.61759179 | 114.454973 | 141.331301 | 7.741991 | 0.79063932 | 2.972880
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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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