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Asteroid General Data
General information
| Preliminary designation | 2009 FH
| | Group | Apollo
| | Absolute magnitude | 26.59
| | Approximate diameter (m) | 13
| | Approximate mass (kg) | 3.82·106
| | Number of observations | 106
| | Arc length (days) | 1
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Approaches
Date | Object | r, AU | r, km
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| 03/18/2009 12:14:24 AM | Earth | 0.000568 | 84 934
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 209.342580
| | a – orbit major semiaxis (astronomical units) | 1.47508954
| | e – orbit eccentricity | 0.33915795
| | ω – orbit ascending node-perihelion angle (degrees) | 24.209502
| | Ω – longitude of orbit ascending node (degrees) | 176.511795
| | i – orbit inclination to the ecliptic plane (degrees) | 0.690051
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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 | 122.252432 | 1.33352436 | 0.28245312 | 30.208114 | 182.074464 | 1.647829 | 0.95686624 | 1.539934
| | 01/21/1858 | 55.652649 | 1.33379220 | 0.28274373 | 30.352228 | 181.714872 | 1.649711 | 0.95667081 | 1.540398
| | 01/29/1887 | 357.066031 | 1.33359667 | 0.28252237 | 30.831140 | 181.079878 | 1.643951 | 0.95682578 | 1.540059
| | 02/07/1916 | 293.485748 | 1.33730032 | 0.28411470 | 31.419265 | 180.263945 | 1.637317 | 0.95735364 | 1.546479
| | 02/14/1945 | 207.412818 | 1.33732187 | 0.28409078 | 31.830293 | 179.740996 | 1.633069 | 0.95740106 | 1.546516
| | 02/22/1974 | 112.215809 | 1.33846877 | 0.28445142 | 33.840685 | 177.982548 | 1.625881 | 0.95773942 | 1.548506
| | 03/02/2003 | 16.723163 | 1.33915723 | 0.28467638 | 34.200632 | 177.521730 | 1.622081 | 0.95793079 | 1.549701
| | 03/09/2032 | 284.584795 | 1.47515979 | 0.33900252 | 24.251056 | 176.485341 | 0.690745 | 0.97507690 | 1.791675
| | 03/17/2061 | 353.004677 | 1.47515913 | 0.33908599 | 25.082155 | 175.552262 | 0.686252 | 0.97495334 | 1.791674
| | 03/25/2090 | 65.845511 | 1.47542549 | 0.33938114 | 25.343218 | 175.406464 | 0.690454 | 0.97469391 | 1.792159
| | 04/03/2119 | 136.909295 | 1.47458902 | 0.33937527 | 26.110643 | 174.497016 | 0.687772 | 0.97414998 | 1.790635
| | 04/10/2148 | 206.859788 | 1.47495004 | 0.33926655 | 27.014794 | 173.446903 | 0.683232 | 0.97454883 | 1.791293
| | 04/18/2177 | 278.492192 | 1.47541447 | 0.33971784 | 27.227473 | 173.389771 | 0.688563 | 0.97418985 | 1.792139
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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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