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Asteroid General Data
General information
| Preliminary designation | 2008 EF32
| | Group | Apollo
| | Absolute magnitude | 29.40
| | Approximate diameter (m) | 4
| | Approximate mass (kg) | 7.87·104
| | Number of observations | 8
| | Arc length (days) | 0
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Approaches
Date | Object | r, AU | r, km
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| 03/09/2008 10:00:29 PM | Moon | 0.000613 | 91 746
| | 03/10/2008 05:16:48 AM | Earth | 0.000444 | 66 423
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 316.151957
| | a – orbit major semiaxis (astronomical units) | 1.62380877
| | e – orbit eccentricity | 0.52019382
| | ω – orbit ascending node-perihelion angle (degrees) | 112.645656
| | Ω – longitude of orbit ascending node (degrees) | 348.910771
| | i – orbit inclination to the ecliptic plane (degrees) | 1.727937
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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 | 70.569379 | 1.53725628 | 0.50243496 | 105.034264 | 352.352953 | 3.062206 | 0.76488498 | 1.905987
| | 01/21/1858 | 150.964347 | 1.53766917 | 0.50256795 | 105.754938 | 351.832045 | 3.058641 | 0.76488592 | 1.906755
| | 01/29/1887 | 224.364348 | 1.53976279 | 0.50312352 | 106.285003 | 351.446634 | 3.057128 | 0.76507192 | 1.910651
| | 02/07/1916 | 291.312464 | 1.54057510 | 0.50316384 | 106.908334 | 350.974240 | 3.055504 | 0.76541342 | 1.912163
| | 02/14/1945 | 356.748664 | 1.53999218 | 0.50297585 | 107.487379 | 350.462035 | 3.048597 | 0.76541330 | 1.911078
| | 02/22/1974 | 71.796405 | 1.53761291 | 0.50246664 | 107.964744 | 349.960332 | 3.050376 | 0.76501372 | 1.906651
| | 03/02/2003 | 155.063108 | 1.53644572 | 0.50213469 | 108.467728 | 349.563711 | 3.045818 | 0.76494303 | 1.904480
| | 03/09/2032 | 236.440408 | 1.62361322 | 0.52019051 | 112.837418 | 348.761537 | 1.727999 | 0.77902504 | 2.068828
| | 03/17/2061 | 245.373612 | 1.62386654 | 0.52003520 | 113.346531 | 348.323886 | 1.726299 | 0.77939877 | 2.069313
| | 03/25/2090 | 251.572675 | 1.62450057 | 0.52047569 | 114.040925 | 347.828807 | 1.723147 | 0.77898751 | 2.070525
| | 04/03/2119 | 276.397175 | 1.61915826 | 0.51912470 | 114.464760 | 347.342035 | 1.718910 | 0.77861322 | 2.060319
| | 04/10/2148 | 307.107938 | 1.61905372 | 0.51872823 | 115.010038 | 346.908587 | 1.716710 | 0.77920485 | 2.060120
| | 04/18/2177 | 340.856492 | 1.61755219 | 0.51844654 | 115.655883 | 346.351035 | 1.713360 | 0.77893786 | 2.057255
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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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