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Asteroid General Data
General information
| Preliminary designation | 2020 CQ2
| | Group | Aten
| | Absolute magnitude | 28.62
| | Approximate diameter (m) | 5
| | Approximate mass (kg) | 2.31·105
| | Number of observations | 86
| | Arc length (days) | 3
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Approaches
Date | Object | r, AU | r, km
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| 02/14/2020 02:24:00 AM | Earth | 0.000990 | 148 146
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Details...
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Orbit initial data
| Date of initial data | 10/17/2024
| | M – mean anomaly (degrees) | 92.998128
| | a – orbit major semiaxis (astronomical units) | 0.95263681
| | e – orbit eccentricity | 0.25319921
| | ω – orbit ascending node-perihelion angle (degrees) | 247.482714
| | Ω – longitude of orbit ascending node (degrees) | 144.528495
| | i – orbit inclination to the ecliptic plane (degrees) | 5.029114
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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 | 39.880837 | 0.98978795 | 0.25102511 | 252.315421 | 148.492399 | 4.701972 | 0.74132632 | 0.984722
| | 01/21/1858 | 151.470053 | 0.99205553 | 0.24982454 | 253.967256 | 147.163997 | 4.832702 | 0.74421572 | 0.988108
| | 01/29/1887 | 271.971999 | 0.99367697 | 0.25066377 | 254.345563 | 146.893289 | 4.837077 | 0.74459816 | 0.990532
| | 02/07/1916 | 28.104545 | 0.99260562 | 0.25030390 | 254.719962 | 146.675986 | 4.841454 | 0.74415257 | 0.988930
| | 02/14/1945 | 139.101336 | 0.99330850 | 0.24971128 | 255.078554 | 145.685293 | 4.908611 | 0.74526816 | 0.989981
| | 02/22/1974 | 259.244378 | 0.99218446 | 0.24928139 | 255.967679 | 145.209353 | 4.910600 | 0.74485135 | 0.988301
| | 03/02/2003 | 23.490728 | 0.99229952 | 0.24965679 | 256.558262 | 144.794447 | 4.910803 | 0.74456521 | 0.988473
| | 03/09/2032 | 75.111992 | 0.95248770 | 0.25305890 | 247.511378 | 144.509282 | 5.029656 | 0.71145221 | 0.929586
| | 03/17/2061 | 270.845375 | 0.94411785 | 0.24724335 | 248.733369 | 144.333474 | 5.086623 | 0.71069100 | 0.917360
| | 03/25/2090 | 136.180030 | 0.94546737 | 0.24851899 | 249.113757 | 143.936417 | 5.093459 | 0.71050078 | 0.919328
| | 04/03/2119 | 253.291586 | 0.95136324 | 0.25300231 | 250.218737 | 141.785269 | 5.075511 | 0.71066614 | 0.927941
| | 04/10/2148 | 352.325218 | 0.95095509 | 0.25244388 | 250.351037 | 141.424746 | 5.088782 | 0.71089230 | 0.927343
| | 04/18/2177 | 198.008559 | 0.94394334 | 0.24793453 | 251.200581 | 141.212984 | 5.120255 | 0.70990719 | 0.917106
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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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