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Asteroid General Data
General information
| Preliminary designation | 2017 TQ2
| | Group | Apollo
| | Absolute magnitude | 29.37
| | Approximate diameter (m) | 4
| | Approximate mass (kg) | 8.20·104
| | Number of observations | 11
| | Arc length (days) | 1
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Approaches
Date | Object | r, AU | r, km
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| 09/30/2017 12:14:24 AM | Earth | 0.000692 | 103 491
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 35.753327
| | a – orbit major semiaxis (astronomical units) | 1.44061095
| | e – orbit eccentricity | 0.42202966
| | ω – orbit ascending node-perihelion angle (degrees) | 295.587708
| | Ω – longitude of orbit ascending node (degrees) | 7.295886
| | i – orbit inclination to the ecliptic plane (degrees) | 16.922590
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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 | 59.679267 | 1.41507111 | 0.42201665 | 290.675368 | 8.905234 | 16.319728 | 0.81788754 | 1.683325
| | 01/21/1858 | 147.227373 | 1.41484999 | 0.42195015 | 290.935090 | 8.677086 | 16.325558 | 0.81785383 | 1.682931
| | 01/29/1887 | 232.022488 | 1.41808099 | 0.42251709 | 291.473498 | 8.423403 | 16.334871 | 0.81891754 | 1.688699
| | 02/07/1916 | 296.789346 | 1.41890147 | 0.42263468 | 291.745579 | 8.207503 | 16.338529 | 0.81922451 | 1.690164
| | 02/14/1945 | 4.158899 | 1.41681338 | 0.42201402 | 291.973002 | 7.947028 | 16.358903 | 0.81889826 | 1.686435
| | 02/22/1974 | 80.573797 | 1.41672175 | 0.42203456 | 292.191609 | 7.738036 | 16.365799 | 0.81881621 | 1.686271
| | 03/02/2003 | 155.796263 | 1.41694521 | 0.42194458 | 292.496164 | 7.497722 | 16.370322 | 0.81907286 | 1.686670
| | 03/09/2032 | 152.705713 | 1.44056981 | 0.42172199 | 295.645147 | 7.253430 | 16.925870 | 0.83304985 | 1.729028
| | 03/17/2061 | 72.903393 | 1.44089151 | 0.42169058 | 295.901593 | 7.049850 | 16.932454 | 0.83328113 | 1.729607
| | 03/25/2090 | 355.549882 | 1.43980738 | 0.42124426 | 296.138079 | 6.802609 | 16.947797 | 0.83329679 | 1.727656
| | 04/03/2119 | 290.866069 | 1.43791362 | 0.42055574 | 296.281124 | 6.587465 | 16.963745 | 0.83319079 | 1.724248
| | 04/10/2148 | 228.895900 | 1.43813335 | 0.42055307 | 296.581352 | 6.348310 | 16.975052 | 0.83332195 | 1.724644
| | 04/18/2177 | 151.922622 | 1.44076000 | 0.42120042 | 296.971242 | 6.130065 | 16.969077 | 0.83391129 | 1.729371
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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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