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Asteroid General Data
General information
| Preliminary designation | 2021 TO14
| | Group | Apollo
| | Absolute magnitude | 25.00
| | Approximate diameter (m) | 27
| | Approximate mass (kg) | 3.43·107
| | Number of observations | 78
| | Arc length (days) | 4
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Approaches
Date | Object | r, AU | r, km
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| 04/11/2002 09:25:55 PM | Venus | 0.000299 | 44 698
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Details...
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Orbit initial data
| Date of initial data | 05/05/2025
| | M – mean anomaly (degrees) | 328.004031
| | a – orbit major semiaxis (astronomical units) | 1.46869614
| | e – orbit eccentricity | 0.54783413
| | ω – orbit ascending node-perihelion angle (degrees) | 229.311273
| | Ω – longitude of orbit ascending node (degrees) | 242.958558
| | i – orbit inclination to the ecliptic plane (degrees) | 1.460186
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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 | 300.617674 | 1.43873357 | 0.53670865 | 218.801835 | 252.501185 | 2.881412 | 0.66655282 | 1.725723
| | 01/21/1858 | 220.795927 | 1.44157863 | 0.53745914 | 219.229183 | 252.049746 | 2.870421 | 0.66678902 | 1.730845
| | 01/29/1887 | 138.097410 | 1.44120456 | 0.53734716 | 219.768560 | 251.546528 | 2.868781 | 0.66677738 | 1.730171
| | 02/07/1916 | 54.897945 | 1.44051137 | 0.53707563 | 220.352415 | 251.040754 | 2.863908 | 0.66684782 | 1.728923
| | 02/14/1945 | 333.432287 | 1.44149353 | 0.53733769 | 221.033194 | 250.412379 | 2.868773 | 0.66692473 | 1.730691
| | 02/22/1974 | 251.209090 | 1.44025202 | 0.53695745 | 221.830240 | 249.705494 | 2.875716 | 0.66689796 | 1.728456
| | 03/02/2003 | 169.087284 | 1.47073396 | 0.54819030 | 227.846510 | 244.306229 | 1.430425 | 0.66449187 | 1.783618
| | 03/09/2032 | 272.162926 | 1.46856889 | 0.54807542 | 229.394601 | 242.896866 | 1.459853 | 0.66368237 | 1.779681
| | 03/17/2061 | 19.269078 | 1.46922333 | 0.54786441 | 230.124680 | 242.205342 | 1.456239 | 0.66428816 | 1.780870
| | 03/25/2090 | 124.748428 | 1.46947043 | 0.54773399 | 231.006468 | 241.432146 | 1.459522 | 0.66459152 | 1.781320
| | 04/03/2119 | 227.537162 | 1.46891095 | 0.54771228 | 232.002318 | 240.433748 | 1.462385 | 0.66437039 | 1.780303
| | 04/10/2148 | 334.618920 | 1.46879025 | 0.54759637 | 232.783808 | 239.753391 | 1.460494 | 0.66448604 | 1.780083
| | 04/18/2177 | 78.489143 | 1.46850495 | 0.54753515 | 233.576974 | 238.965452 | 1.460047 | 0.66444687 | 1.779564
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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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