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Asteroid General Data
General information
Preliminary designation | 2010 WA
| Group | Apollo
| Absolute magnitude | 30.02
| Approximate diameter (m) | 3
| Approximate mass (kg) | 3.34·104
| Number of observations | 30
| Arc length (days) | 1
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Approaches
Date | Object | r, AU | r, km
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11/17/2010 03:50:24 AM | Earth | 0.000261 | 39 033
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Details...
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Orbit initial data
Date of initial data | 12/22/2023
| M – mean anomaly (degrees) | 314.614530
| a – orbit major semiaxis (astronomical units) | 1.69710948
| e – orbit eccentricity | 0.50415032
| ω – orbit ascending node-perihelion angle (degrees) | 236.398740
| Ω – longitude of orbit ascending node (degrees) | 234.382156
| i – orbit inclination to the ecliptic plane (degrees) | 8.217363
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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 | 145.912965 | 1.99283475 | 0.56648941 | 224.229860 | 238.489820 | 6.720231 | 0.86391497 | 2.813245
| 01/21/1858 | 262.128615 | 1.99163702 | 0.56460375 | 225.069461 | 237.792232 | 6.687097 | 0.86715129 | 2.810709
| 01/29/1887 | 18.826030 | 1.99075641 | 0.56613617 | 225.786627 | 237.322261 | 6.657601 | 0.86371721 | 2.808845
| 02/07/1916 | 131.720720 | 1.99548598 | 0.56500154 | 226.723268 | 236.498934 | 6.607999 | 0.86803333 | 2.818861
| 02/14/1945 | 238.089599 | 1.99532888 | 0.56727138 | 227.217106 | 236.112341 | 6.584216 | 0.86343591 | 2.818528
| 02/22/1974 | 340.260266 | 1.99764930 | 0.56533362 | 228.340943 | 235.217423 | 6.529530 | 0.86831099 | 2.823446
| 03/02/2003 | 83.127023 | 1.99590733 | 0.56772823 | 228.851321 | 234.821785 | 6.515051 | 0.86277440 | 2.819754
| 03/09/2032 | 211.841262 | 1.69728729 | 0.50439686 | 236.539451 | 234.299006 | 8.210290 | 0.84118091 | 2.211229
| 03/17/2061 | 254.699180 | 1.69926515 | 0.50483535 | 236.996522 | 233.865828 | 8.188465 | 0.84141604 | 2.215095
| 03/25/2090 | 291.018207 | 1.69926910 | 0.50490964 | 237.406873 | 233.484699 | 8.177777 | 0.84129175 | 2.215103
| 04/03/2119 | 326.298176 | 1.69936061 | 0.50479375 | 238.035462 | 232.996267 | 8.158393 | 0.84153400 | 2.215282
| 04/10/2148 | 3.516818 | 1.69861740 | 0.50459388 | 238.556131 | 232.609809 | 8.143405 | 0.84150545 | 2.213828
| 04/18/2177 | 43.209627 | 1.69827569 | 0.50440425 | 239.174293 | 232.130014 | 8.124497 | 0.84165822 | 2.213160
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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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