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Asteroid General Data
General information
| Preliminary designation | 2020 JJ
| | Group | Apollo
| | Absolute magnitude | 29.88
| | Approximate diameter (m) | 3
| | Approximate mass (kg) | 4.05·104
| | Number of observations | 22
| | Arc length (days) | 0
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Approaches
Date | Object | r, AU | r, km
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| 05/04/2020 12:00:00 AM | Earth | 0.000092 | 13 799
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Details...
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Orbit initial data
| Date of initial data | 05/31/2020
| | M – mean anomaly (degrees) | 350.745131
| | a – orbit major semiaxis (astronomical units) | 1.50757700
| | e – orbit eccentricity | 0.42247819
| | ω – orbit ascending node-perihelion angle (degrees) | 237.340827
| | Ω – longitude of orbit ascending node (degrees) | 44.188379
| | i – orbit inclination to the ecliptic plane (degrees) | 11.196295
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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 | 291.024862 | 1.93078060 | 0.50388486 | 209.493805 | 46.245963 | 14.200868 | 0.95788948 | 2.682872
| | 01/21/1858 | 223.795527 | 1.92929152 | 0.50413420 | 209.942410 | 45.962825 | 14.155816 | 0.95666968 | 2.679769
| | 01/29/1887 | 158.351364 | 1.93062074 | 0.50442742 | 210.380912 | 45.651454 | 14.099015 | 0.95676271 | 2.682539
| | 02/07/1916 | 91.948612 | 1.93362717 | 0.50520302 | 210.795884 | 45.352131 | 14.036068 | 0.95675288 | 2.688808
| | 02/14/1945 | 16.286140 | 1.93375537 | 0.50573579 | 211.237586 | 45.037893 | 13.979897 | 0.95578607 | 2.689075
| | 02/22/1974 | 300.689948 | 1.93415144 | 0.50602892 | 211.733736 | 44.744839 | 13.924757 | 0.95541487 | 2.689901
| | 03/02/2003 | 220.300789 | 1.93827600 | 0.50788156 | 212.080535 | 44.426683 | 13.854363 | 0.95386136 | 2.698510
| | 03/09/2032 | 120.906538 | 1.50782538 | 0.42254736 | 237.557997 | 44.056429 | 11.187149 | 0.87069775 | 1.851515
| | 03/17/2061 | 0.487265 | 1.50862188 | 0.42327256 | 237.856348 | 43.799962 | 11.171896 | 0.87006364 | 1.852982
| | 03/25/2090 | 236.616900 | 1.50779825 | 0.42283160 | 238.210161 | 43.553188 | 11.156763 | 0.87025351 | 1.851465
| | 04/03/2119 | 119.099807 | 1.50802783 | 0.42280303 | 238.529420 | 43.326812 | 11.144935 | 0.87042910 | 1.851888
| | 04/10/2148 | 2.577973 | 1.50726703 | 0.42273444 | 238.917512 | 43.051922 | 11.133018 | 0.87009335 | 1.850486
| | 04/18/2177 | 243.677545 | 1.51028958 | 0.42367708 | 239.057185 | 42.807149 | 11.100148 | 0.87041451 | 1.856055
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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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