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Asteroid General Data
General information
| Preliminary designation | 2011 CF22
| | Group | Apollo
| | Absolute magnitude | 31.34
| | Approximate diameter (m) | 1
| | Approximate mass (kg) | 5.39·103
| | Number of observations | 8
| | Arc length (days) | 0
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Approaches
Date | Object | r, AU | r, km
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| 02/06/2011 02:24:00 PM | Earth | 0.000203 | 30 370
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Details...
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Orbit initial data
| Date of initial data | 03/31/2024
| | M – mean anomaly (degrees) | 319.548890
| | a – orbit major semiaxis (astronomical units) | 1.71944618
| | e – orbit eccentricity | 0.61883676
| | ω – orbit ascending node-perihelion angle (degrees) | 276.303407
| | Ω – longitude of orbit ascending node (degrees) | 138.107303
| | i – orbit inclination to the ecliptic plane (degrees) | 0.918354
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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 | 264.490742 | 1.70367527 | 0.61818275 | 87.176679 | 325.930149 | 1.759710 | 0.65049261 | 2.223724
| | 01/21/1858 | 293.007941 | 1.70126080 | 0.61756832 | 88.343041 | 324.764120 | 1.763090 | 0.65061603 | 2.218998
| | 01/29/1887 | 321.329150 | 1.70116158 | 0.61778303 | 89.419952 | 323.729227 | 1.755500 | 0.65021283 | 2.218804
| | 02/07/1916 | 348.263911 | 1.70130681 | 0.61756545 | 90.720313 | 322.588813 | 1.751117 | 0.65063850 | 2.219088
| | 02/14/1945 | 17.030270 | 1.70093826 | 0.61728407 | 91.941155 | 321.462199 | 1.743985 | 0.65097616 | 2.218367
| | 02/22/1974 | 59.008169 | 1.69015210 | 0.61496945 | 94.699895 | 318.624930 | 1.791080 | 0.65076019 | 2.197300
| | 03/02/2003 | 153.616039 | 1.68291984 | 0.61370596 | 96.139464 | 317.176523 | 1.802888 | 0.65010190 | 2.183211
| | 03/09/2032 | 147.137809 | 1.71899761 | 0.61899989 | 276.355028 | 138.140776 | 0.918729 | 0.65493827 | 2.253790
| | 03/17/2061 | 112.707440 | 1.71699036 | 0.61864321 | 276.856958 | 137.891440 | 0.922989 | 0.65478593 | 2.249844
| | 03/25/2090 | 78.224840 | 1.71520719 | 0.61904337 | 276.555384 | 138.327940 | 0.930140 | 0.65341955 | 2.246340
| | 04/03/2119 | 40.084672 | 1.71845876 | 0.61887995 | 276.809338 | 138.312739 | 0.931741 | 0.65493909 | 2.252731
| | 04/10/2148 | 0.387255 | 1.71432650 | 0.61849802 | 277.170539 | 138.206468 | 0.925042 | 0.65401895 | 2.244610
| | 04/18/2177 | 350.306919 | 1.70622103 | 0.61720979 | 277.025746 | 138.278963 | 0.930189 | 0.65312470 | 2.228710
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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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