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Asteroid General Data
General information
| Preliminary designation | 2019 ON3
| | Group | Apollo
| | Absolute magnitude | 27.78
| | Approximate diameter (m) | 7
| | Approximate mass (kg) | 7.38·105
| | Number of observations | 18
| | Arc length (days) | 0
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Approaches
Date | Object | r, AU | r, km
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| 07/28/2019 09:50:24 PM | Moon | 0.000823 | 123 078
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Details...
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Orbit initial data
| Date of initial data | 03/31/2024
| | M – mean anomaly (degrees) | 351.369517
| | a – orbit major semiaxis (astronomical units) | 1.80529703
| | e – orbit eccentricity | 0.54846353
| | ω – orbit ascending node-perihelion angle (degrees) | 296.821383
| | Ω – longitude of orbit ascending node (degrees) | 305.159210
| | i – orbit inclination to the ecliptic plane (degrees) | 6.346717
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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 | 230.815135 | 1.84911244 | 0.55560556 | 291.987073 | 310.301611 | 6.093120 | 0.82173529 | 2.514465
| | 01/21/1858 | 60.061806 | 1.85078543 | 0.55706708 | 292.852062 | 309.602286 | 6.110972 | 0.81977379 | 2.517878
| | 01/29/1887 | 247.871872 | 1.85007354 | 0.55689623 | 293.851155 | 308.761290 | 6.131387 | 0.81977456 | 2.516426
| | 02/07/1916 | 63.116411 | 1.85940960 | 0.55685689 | 294.892990 | 308.102643 | 6.182741 | 0.82398454 | 2.535498
| | 02/14/1945 | 228.780226 | 1.85763967 | 0.55642931 | 296.119849 | 307.139162 | 6.377252 | 0.82399451 | 2.531878
| | 02/22/1974 | 35.465253 | 1.85709466 | 0.55727884 | 296.996897 | 306.422004 | 6.399770 | 0.82217510 | 2.530764
| | 03/02/2003 | 202.371346 | 1.85660523 | 0.55746325 | 297.934068 | 305.626474 | 6.428381 | 0.82161605 | 2.529764
| | 03/09/2032 | 89.348897 | 1.80541396 | 0.54769826 | 296.959858 | 305.053138 | 6.351078 | 0.81659187 | 2.425860
| | 03/17/2061 | 78.366813 | 1.80335448 | 0.54909271 | 297.726528 | 304.339334 | 6.371407 | 0.81314568 | 2.421711
| | 03/25/2090 | 70.370873 | 1.80332016 | 0.54967365 | 298.708753 | 303.557744 | 6.394278 | 0.81208258 | 2.421642
| | 04/03/2119 | 65.340722 | 1.80277369 | 0.54859359 | 299.466129 | 302.923663 | 6.420925 | 0.81378361 | 2.420541
| | 04/10/2148 | 56.524183 | 1.80844846 | 0.54801691 | 300.217806 | 302.372339 | 6.418119 | 0.81738811 | 2.431979
| | 04/18/2177 | 34.170365 | 1.80782936 | 0.54864800 | 300.874150 | 301.795539 | 6.429495 | 0.81596740 | 2.430730
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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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