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Asteroid General Data
General information
| Preliminary designation | 2008 WL64
| | Group | Apollo
| | Absolute magnitude | 18.74
| | Approximate diameter (m) | 470
| | Approximate mass (kg) | 1.96·1011
| | Number of observations | 47
| | Arc length (days) | 3780
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Approaches
Date | Object | r, AU | r, km
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| 05/06/2120 07:10:34 AM | Venus | 0.000761 | 113 918
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Details...
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Orbit initial data
| Date of initial data | 10/13/2021
| | M – mean anomaly (degrees) | 196.247343
| | a – orbit major semiaxis (astronomical units) | 1.32684058
| | e – orbit eccentricity | 0.72235569
| | ω – orbit ascending node-perihelion angle (degrees) | 256.604649
| | Ω – longitude of orbit ascending node (degrees) | 45.712216
| | i – orbit inclination to the ecliptic plane (degrees) | 41.627945
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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 | 138.003390 | 1.32693199 | 0.72015581 | 255.662923 | 47.584525 | 41.892092 | 0.37133421 | 1.528529
| | 01/21/1858 | 133.816479 | 1.32667128 | 0.72043047 | 255.797616 | 47.313769 | 41.854156 | 0.37089686 | 1.528078
| | 01/29/1887 | 130.736981 | 1.32671812 | 0.72077150 | 255.946700 | 47.014682 | 41.809803 | 0.37045751 | 1.528159
| | 02/07/1916 | 130.595272 | 1.32620349 | 0.72106619 | 256.068544 | 46.745756 | 41.775754 | 0.36992299 | 1.527270
| | 02/14/1945 | 131.861469 | 1.32597026 | 0.72138183 | 256.213200 | 46.447362 | 41.732769 | 0.36943941 | 1.526867
| | 02/22/1974 | 134.224006 | 1.32603419 | 0.72176631 | 256.339572 | 46.183986 | 41.695902 | 0.36894739 | 1.526978
| | 03/02/2003 | 130.887331 | 1.32688043 | 0.72218010 | 256.500718 | 45.896744 | 41.650098 | 0.36863379 | 1.528440
| | 03/09/2032 | 126.636643 | 1.32672375 | 0.72246238 | 256.634302 | 45.619855 | 41.616392 | 0.36821575 | 1.528169
| | 03/17/2061 | 123.533973 | 1.32668464 | 0.72269584 | 256.761024 | 45.340479 | 41.576558 | 0.36789517 | 1.528101
| | 03/25/2090 | 121.751361 | 1.32630662 | 0.72296536 | 256.899841 | 45.044799 | 41.540471 | 0.36743288 | 1.527448
| | 04/03/2119 | 121.175983 | 1.32639606 | 0.72322875 | 257.043894 | 44.766445 | 41.502767 | 0.36710830 | 1.527603
| | 04/10/2148 | 90.086523 | 1.33009550 | 0.72240421 | 257.625510 | 44.446942 | 41.610454 | 0.36922891 | 1.533998
| | 04/18/2177 | 60.721371 | 1.33012781 | 0.72273537 | 257.761489 | 44.169383 | 41.574046 | 0.36879740 | 1.534054
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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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