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Asteroid General Data
General information
| Preliminary designation | 2017 TD5
| | Group | Apollo
| | Absolute magnitude | 24.98
| | Approximate diameter (m) | 27
| | Approximate mass (kg) | 3.53·107
| | Number of observations | 21
| | Arc length (days) | 3
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Approaches
Date | Object | r, AU | r, km
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| 03/04/1979 11:31:12 PM | Earth | 0.000192 | 28 652
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Details...
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Orbit initial data
| Date of initial data | 10/13/2021
| | M – mean anomaly (degrees) | 318.464741
| | a – orbit major semiaxis (astronomical units) | 2.65346945
| | e – orbit eccentricity | 0.71708175
| | ω – orbit ascending node-perihelion angle (degrees) | 132.448212
| | Ω – longitude of orbit ascending node (degrees) | 324.644113
| | i – orbit inclination to the ecliptic plane (degrees) | 0.537044
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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 | 223.106763 | 2.24793123 | 0.69601850 | 272.398552 | 176.681619 | 1.401881 | 0.68332951 | 3.370351
| | 01/21/1858 | 72.084504 | 2.25434221 | 0.69412961 | 274.893634 | 174.496850 | 1.416099 | 0.68953654 | 3.384779
| | 01/29/1887 | 280.618165 | 2.24936114 | 0.69053714 | 277.695530 | 172.041122 | 1.425957 | 0.69609373 | 3.373567
| | 02/07/1916 | 130.624217 | 2.25173677 | 0.68655519 | 282.351191 | 168.001817 | 1.452973 | 0.70579520 | 3.378913
| | 02/14/1945 | 342.175992 | 2.25211147 | 0.68623492 | 284.831757 | 165.858119 | 1.470678 | 0.70663395 | 3.379757
| | 02/22/1974 | 196.230226 | 2.24883776 | 0.68674777 | 287.141455 | 163.810401 | 1.492965 | 0.70445343 | 3.372390
| | 03/02/2003 | 207.714510 | 2.65637510 | 0.72000989 | 111.454588 | 344.673819 | 0.462070 | 0.74375874 | 4.329470
| | 03/09/2032 | 106.026438 | 2.65247918 | 0.71627779 | 132.957532 | 324.247871 | 0.536697 | 0.75256726 | 4.319949
| | 03/17/2061 | 2.748039 | 2.64141479 | 0.71995578 | 135.057621 | 322.214168 | 0.549193 | 0.73971295 | 4.292947
| | 03/25/2090 | 241.848238 | 2.66969845 | 0.70689779 | 146.137736 | 311.928861 | 0.620154 | 0.78249453 | 4.362083
| | 04/03/2119 | 129.631388 | 2.67075960 | 0.70612366 | 151.081441 | 307.689587 | 0.657535 | 0.78487305 | 4.364684
| | 04/10/2148 | 6.662212 | 2.66668183 | 0.70704776 | 151.640346 | 307.130587 | 0.661885 | 0.78121041 | 4.354692
| | 04/18/2177 | 267.941563 | 2.65569513 | 0.71116889 | 157.620918 | 302.136406 | 0.722674 | 0.76704736 | 4.327808
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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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