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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 | 0.000691 | 103 419
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Details...
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Orbit initial data
| Date of initial data | 03/31/2024
| | M – mean anomaly (degrees) | 299.803777
| | a – orbit major semiaxis (astronomical units) | 1.44072529
| | e – orbit eccentricity | 0.42173047
| | ω – orbit ascending node-perihelion angle (degrees) | 295.545244
| | Ω – longitude of orbit ascending node (degrees) | 7.337579
| | i – orbit inclination to the ecliptic plane (degrees) | 16.922654
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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 | 224.306217 | 1.42559473 | 0.42527098 | 291.194259 | 8.911674 | 16.242217 | 0.81933067 | 1.702138
| | 01/21/1858 | 243.693416 | 1.42515632 | 0.42507777 | 291.438987 | 8.688964 | 16.247624 | 0.81935405 | 1.701353
| | 01/29/1887 | 278.025958 | 1.42265653 | 0.42414969 | 291.622507 | 8.432156 | 16.272606 | 0.81923721 | 1.696878
| | 02/07/1916 | 313.662257 | 1.42400976 | 0.42442178 | 291.958849 | 8.209324 | 16.275520 | 0.81962899 | 1.699300
| | 02/14/1945 | 3.795610 | 1.41671429 | 0.42199532 | 291.963994 | 7.947648 | 16.358503 | 0.81886749 | 1.686258
| | 02/22/1974 | 80.891457 | 1.41661842 | 0.42201296 | 292.183425 | 7.738077 | 16.365360 | 0.81878709 | 1.686087
| | 03/02/2003 | 156.207040 | 1.41707607 | 0.42198586 | 292.500975 | 7.497606 | 16.368819 | 0.81909001 | 1.686904
| | 03/09/2032 | 152.705683 | 1.44056984 | 0.42172199 | 295.645134 | 7.253430 | 16.925870 | 0.83304986 | 1.729028
| | 03/17/2061 | 72.903240 | 1.44089153 | 0.42169058 | 295.901580 | 7.049851 | 16.932454 | 0.83328114 | 1.729607
| | 03/25/2090 | 355.549875 | 1.43980729 | 0.42124423 | 296.138059 | 6.802610 | 16.947798 | 0.83329677 | 1.727656
| | 04/03/2119 | 290.864332 | 1.43791408 | 0.42055586 | 296.281136 | 6.587467 | 16.963745 | 0.83319089 | 1.724249
| | 04/10/2148 | 228.892707 | 1.43813336 | 0.42055306 | 296.581348 | 6.348314 | 16.975053 | 0.83332198 | 1.724644
| | 04/18/2177 | 151.973230 | 1.44075395 | 0.42119837 | 296.970963 | 6.130061 | 16.969130 | 0.83391074 | 1.729360
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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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