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Asteroid General Data
General information
| Preliminary designation | 2009 VA
| | Group | Apollo
| | Absolute magnitude | 28.57
| | Approximate diameter (m) | 5
| | Approximate mass (kg) | 2.48·105
| | Number of observations | 10
| | Arc length (days) | 0
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Approaches
Date | Object | r, AU | r, km
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| 11/06/2009 09:36:00 PM | Earth | 0.000139 | 20 790
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Details...
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Orbit initial data
| Date of initial data | 03/27/2021
| | M – mean anomaly (degrees) | 35.247144
| | a – orbit major semiaxis (astronomical units) | 1.15199484
| | e – orbit eccentricity | 0.20969013
| | ω – orbit ascending node-perihelion angle (degrees) | 237.877487
| | Ω – longitude of orbit ascending node (degrees) | 224.399297
| | i – orbit inclination to the ecliptic plane (degrees) | 12.197003
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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 | 124.785757 | 1.43825733 | 0.36045440 | 221.119606 | 226.277138 | 7.151074 | 0.91983114 | 1.724867
| | 01/21/1858 | 61.639048 | 1.43875200 | 0.36069486 | 221.423774 | 226.018629 | 7.142412 | 0.91980154 | 1.725757
| | 01/29/1887 | 71.084289 | 1.41689288 | 0.35222663 | 222.850438 | 225.641105 | 7.381714 | 0.91782547 | 1.686577
| | 02/07/1916 | 147.528996 | 1.41664554 | 0.35224750 | 223.223646 | 225.370736 | 7.378061 | 0.91763570 | 1.686135
| | 02/14/1945 | 221.777746 | 1.41769145 | 0.35264487 | 223.420805 | 225.141061 | 7.368162 | 0.91774983 | 1.688003
| | 02/22/1974 | 288.843975 | 1.41862287 | 0.35295469 | 223.713365 | 224.892757 | 7.359350 | 0.91791327 | 1.689667
| | 03/02/2003 | 353.945096 | 1.41819694 | 0.35292271 | 224.086682 | 224.640643 | 7.359963 | 0.91768303 | 1.688906
| | 03/09/2032 | 343.018308 | 1.15254472 | 0.20991315 | 237.897495 | 224.311496 | 12.196909 | 0.91061043 | 1.237335
| | 03/17/2061 | 113.884482 | 1.17606477 | 0.22102680 | 234.621860 | 224.068511 | 12.016969 | 0.91612294 | 1.275403
| | 03/25/2090 | 23.645150 | 1.17641097 | 0.22119770 | 234.796139 | 223.883529 | 12.018622 | 0.91619157 | 1.275966
| | 04/03/2119 | 317.555353 | 1.17248781 | 0.21955099 | 235.607052 | 223.664016 | 12.039745 | 0.91506696 | 1.269589
| | 04/10/2148 | 258.366897 | 1.17577113 | 0.22103203 | 235.325552 | 223.440893 | 12.017574 | 0.91588806 | 1.274925
| | 04/18/2177 | 171.075808 | 1.17615843 | 0.22112976 | 235.549786 | 223.236752 | 12.017997 | 0.91607480 | 1.275555
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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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