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Asteroid General Data
General information
| Preliminary designation | 2011 UT
| | Group | Apollo
| | Absolute magnitude | 25.76
| | Approximate diameter (m) | 19
| | Approximate mass (kg) | 1.20·107
| | Number of observations | 76
| | Arc length (days) | 38
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Approaches
Date | Object | r, AU | r, km
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| 10/13/2011 05:16:48 AM | Moon | 0.000411 | 61 428
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Details...
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Orbit initial data
| Date of initial data | 03/31/2024
| | M – mean anomaly (degrees) | 71.184872
| | a – orbit major semiaxis (astronomical units) | 2.07090844
| | e – orbit eccentricity | 0.54404433
| | ω – orbit ascending node-perihelion angle (degrees) | 327.669701
| | Ω – longitude of orbit ascending node (degrees) | 18.751754
| | i – orbit inclination to the ecliptic plane (degrees) | 2.347821
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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 | 86.467803 | 2.00295603 | 0.53104884 | 321.682544 | 21.846759 | 2.142540 | 0.93928855 | 2.834704
| | 01/21/1858 | 185.939013 | 1.99409937 | 0.52959074 | 322.032956 | 21.549681 | 2.168485 | 0.93804281 | 2.815923
| | 01/29/1887 | 296.834575 | 1.99462498 | 0.52918169 | 322.336238 | 21.295465 | 2.165594 | 0.93910596 | 2.817037
| | 02/07/1916 | 46.472493 | 1.99401634 | 0.53027031 | 323.340927 | 20.528874 | 2.170567 | 0.93664868 | 2.815747
| | 02/14/1945 | 157.479054 | 1.99430995 | 0.52959305 | 323.643967 | 20.302111 | 2.166359 | 0.93813726 | 2.816369
| | 02/22/1974 | 252.149599 | 1.99914863 | 0.53151823 | 324.326942 | 19.992184 | 2.164436 | 0.93656468 | 2.826625
| | 03/02/2003 | 351.773121 | 1.99773555 | 0.53111667 | 324.667359 | 19.687519 | 2.160250 | 0.93670490 | 2.823629
| | 03/09/2032 | 309.958630 | 2.07026151 | 0.54329323 | 327.895625 | 18.691021 | 2.345803 | 0.94550245 | 2.978780
| | 03/17/2061 | 215.402922 | 2.07072434 | 0.54189734 | 328.372853 | 18.568051 | 2.338545 | 0.94860433 | 2.979779
| | 03/25/2090 | 116.155116 | 2.07345163 | 0.53909236 | 328.916553 | 18.490397 | 2.325814 | 0.95566970 | 2.985668
| | 04/03/2119 | 12.478928 | 2.07519829 | 0.53699348 | 329.251737 | 18.412129 | 2.315455 | 0.96083035 | 2.989441
| | 04/10/2148 | 264.827185 | 2.07778401 | 0.53377771 | 329.474410 | 18.329991 | 2.301338 | 0.96870923 | 2.995030
| | 04/18/2177 | 154.676916 | 2.07760405 | 0.53245269 | 329.671523 | 18.194789 | 2.292181 | 0.97137818 | 2.994641
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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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