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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 | 0.000138 | 20 646
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Details...
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Orbit initial data
Date of initial data | 12/22/2023
| M – mean anomaly (degrees) | 111.084466
| a – orbit major semiaxis (astronomical units) | 1.15225791
| e – orbit eccentricity | 0.21018658
| ω – orbit ascending node-perihelion angle (degrees) | 238.008338
| Ω – longitude of orbit ascending node (degrees) | 224.383406
| i – orbit inclination to the ecliptic plane (degrees) | 12.242169
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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 | 294.214646 | 1.41565813 | 0.35197567 | 222.190286 | 226.145906 | 7.515130 | 0.91738091 | 1.684373
| 01/21/1858 | 16.560387 | 1.41453221 | 0.35146482 | 222.605425 | 225.892563 | 7.515344 | 0.91737390 | 1.682364
| 01/29/1887 | 105.431076 | 1.41446097 | 0.35131830 | 222.926554 | 225.676544 | 7.514315 | 0.91753494 | 1.682237
| 02/07/1916 | 182.137158 | 1.41678549 | 0.35227954 | 223.120269 | 225.417390 | 7.499508 | 0.91768095 | 1.686385
| 02/14/1945 | 262.258474 | 1.41598742 | 0.35188065 | 223.507456 | 225.159696 | 7.502243 | 0.91772884 | 1.684960
| 02/22/1974 | 316.451531 | 1.42140642 | 0.35381497 | 223.507561 | 224.859509 | 7.471800 | 0.91849155 | 1.694642
| 03/02/2003 | 359.740433 | 1.42186525 | 0.35410595 | 223.808468 | 224.634190 | 7.469775 | 0.91837431 | 1.695463
| 03/09/2032 | 341.091806 | 1.15269998 | 0.21045949 | 238.038899 | 224.310504 | 12.242034 | 0.91010333 | 1.237585
| 03/17/2061 | 144.668296 | 1.15354485 | 0.21071025 | 238.018007 | 224.117785 | 12.239328 | 0.91048113 | 1.238946
| 03/25/2090 | 298.368845 | 1.15363485 | 0.21091769 | 238.276599 | 223.896942 | 12.240479 | 0.91031286 | 1.239091
| 04/03/2119 | 98.161443 | 1.14916869 | 0.20888372 | 239.263748 | 223.684474 | 12.264727 | 0.90912606 | 1.231902
| 04/10/2148 | 294.561090 | 1.14999870 | 0.20927661 | 239.352400 | 223.485856 | 12.263862 | 0.90933087 | 1.233237
| 04/18/2177 | 106.889349 | 1.15514064 | 0.21182563 | 238.749527 | 223.274167 | 12.219045 | 0.91045225 | 1.241518
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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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