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Asteroid General Data
General information
| Preliminary designation | 2018 MZ4
| | Group | Apollo
| | Absolute magnitude | 28.73
| | Approximate diameter (m) | 5
| | Approximate mass (kg) | 1.99·105
| | Number of observations | 9
| | Arc length (days) | 2
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Approaches
Date | Object | r, AU | r, km
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| 06/16/2018 11:06:43 AM | Moon | 0.000527 | 78 868
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 44.911149
| | a – orbit major semiaxis (astronomical units) | 1.20847094
| | e – orbit eccentricity | 0.30131205
| | ω – orbit ascending node-perihelion angle (degrees) | 286.197803
| | Ω – longitude of orbit ascending node (degrees) | 264.801199
| | i – orbit inclination to the ecliptic plane (degrees) | 9.274679
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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 | 88.391548 | 1.19341877 | 0.29275087 | 283.341922 | 266.558380 | 9.839848 | 0.84404439 | 1.303737
| | 01/21/1858 | 182.138213 | 1.19275100 | 0.29265278 | 283.573908 | 266.306752 | 9.840429 | 0.84368910 | 1.302643
| | 01/29/1887 | 276.951824 | 1.19319218 | 0.29273329 | 283.837180 | 266.083333 | 9.839773 | 0.84390511 | 1.303365
| | 02/07/1916 | 54.081642 | 1.18862185 | 0.29159587 | 283.498987 | 265.841324 | 9.874996 | 0.84202463 | 1.295884
| | 02/14/1945 | 198.115761 | 1.18835871 | 0.29148063 | 283.709147 | 265.586129 | 9.870939 | 0.84197517 | 1.295454
| | 02/22/1974 | 332.021024 | 1.18852084 | 0.29159897 | 284.037946 | 265.328944 | 9.866906 | 0.84194938 | 1.295719
| | 03/02/2003 | 115.816826 | 1.18822644 | 0.29149775 | 284.331872 | 265.070483 | 9.862825 | 0.84186111 | 1.295238
| | 03/09/2032 | 163.352820 | 1.20816952 | 0.30125982 | 286.203112 | 264.745775 | 9.275391 | 0.84419659 | 1.327983
| | 03/17/2061 | 112.722015 | 1.20746738 | 0.30115170 | 286.545649 | 264.443529 | 9.265453 | 0.84383653 | 1.326825
| | 03/25/2090 | 66.196732 | 1.20791507 | 0.30124183 | 286.818649 | 264.262279 | 9.267294 | 0.84404052 | 1.327563
| | 04/03/2119 | 75.262849 | 1.20044571 | 0.30010809 | 286.055318 | 263.973585 | 9.220775 | 0.84018224 | 1.315268
| | 04/10/2148 | 105.798928 | 1.20013043 | 0.30003696 | 286.194171 | 263.727159 | 9.223475 | 0.84004694 | 1.314750
| | 04/18/2177 | 136.390958 | 1.19937327 | 0.29995907 | 286.433763 | 263.461638 | 9.218661 | 0.83961038 | 1.313506
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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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