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Asteroid General Data
General information
| Preliminary designation | 2025 TC
| | Group | Apollo
| | Absolute magnitude | 26.99
| | Approximate diameter (m) | 11
| | Approximate mass (kg) | 2.20·106
| | Number of observations | 90
| | Arc length (days) | 3
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Approaches
Date | Object | r, AU | r, km
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| 10/03/2025 06:28:48 AM | Earth | 0.000574 | 85 810
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 47.134091
| | a – orbit major semiaxis (astronomical units) | 2.68165455
| | e – orbit eccentricity | 0.70347113
| | ω – orbit ascending node-perihelion angle (degrees) | 240.513584
| | Ω – longitude of orbit ascending node (degrees) | 189.202128
| | i – orbit inclination to the ecliptic plane (degrees) | 1.922293
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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 | 242.030640 | 2.52021581 | 0.67864953 | 235.108870 | 195.884380 | 2.685177 | 0.80987252 | 4.000896
| | 01/21/1858 | 346.005319 | 2.49995937 | 0.68905043 | 236.029842 | 195.266952 | 2.687817 | 0.77736129 | 3.952756
| | 01/29/1887 | 121.548823 | 2.48353070 | 0.69799174 | 237.034827 | 194.488978 | 2.694241 | 0.75004679 | 3.913857
| | 02/07/1916 | 289.557339 | 2.46406540 | 0.70560835 | 237.588939 | 194.021540 | 2.704525 | 0.72540028 | 3.867933
| | 02/14/1945 | 108.304513 | 2.46490238 | 0.70722253 | 237.766013 | 193.750657 | 2.705719 | 0.72166789 | 3.869904
| | 02/22/1974 | 286.107783 | 2.47007584 | 0.70326026 | 238.353848 | 193.105323 | 2.692134 | 0.73296967 | 3.882094
| | 03/02/2003 | 87.988739 | 2.48253112 | 0.69611913 | 239.811694 | 191.707481 | 2.663220 | 0.75439372 | 3.911494
| | 03/09/2032 | 158.333995 | 2.68514665 | 0.70202580 | 240.673099 | 189.079048 | 1.918166 | 0.80010442 | 4.400000
| | 03/17/2061 | 20.719781 | 2.65004416 | 0.71268501 | 246.475940 | 183.957914 | 1.878131 | 0.76139741 | 4.314001
| | 03/25/2090 | 266.595210 | 2.66017981 | 0.70937890 | 247.901104 | 182.559931 | 1.866925 | 0.77310439 | 4.338775
| | 04/03/2119 | 148.356409 | 2.67138394 | 0.70490743 | 258.951766 | 172.444356 | 1.800441 | 0.78830555 | 4.366215
| | 04/10/2148 | 32.360486 | 2.65422382 | 0.71207824 | 260.194720 | 171.376072 | 1.805233 | 0.76420878 | 4.324211
| | 04/18/2177 | 253.731895 | 2.67521247 | 0.70291481 | 265.318721 | 166.629324 | 1.790019 | 0.79476602 | 4.375604
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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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