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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 | 0.000529 | 79 065
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Details...
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Orbit initial data
| Date of initial data | 03/31/2024
| | M – mean anomaly (degrees) | 171.342029
| | a – orbit major semiaxis (astronomical units) | 1.20840038
| | e – orbit eccentricity | 0.30138808
| | ω – orbit ascending node-perihelion angle (degrees) | 286.224112
| | Ω – longitude of orbit ascending node (degrees) | 264.819251
| | i – orbit inclination to the ecliptic plane (degrees) | 9.272413
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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 | 4.742227 | 1.18858977 | 0.29134074 | 282.700343 | 266.557276 | 9.880953 | 0.84230514 | 1.295832
| | 01/21/1858 | 147.477584 | 1.18814204 | 0.29138812 | 282.854429 | 266.298105 | 9.879942 | 0.84193157 | 1.295100
| | 01/29/1887 | 288.813874 | 1.18862458 | 0.29147419 | 283.249757 | 266.067876 | 9.875723 | 0.84217119 | 1.295889
| | 02/07/1916 | 62.756880 | 1.18943235 | 0.29185344 | 283.612713 | 265.808858 | 9.867997 | 0.84229242 | 1.297210
| | 02/14/1945 | 198.169111 | 1.18939602 | 0.29171842 | 283.863299 | 265.581105 | 9.868503 | 0.84242729 | 1.297150
| | 02/22/1974 | 332.135209 | 1.18852337 | 0.29159418 | 284.036954 | 265.328879 | 9.867510 | 0.84195688 | 1.295723
| | 03/02/2003 | 115.867012 | 1.18823505 | 0.29149415 | 284.334182 | 265.070539 | 9.863384 | 0.84187148 | 1.295252
| | 03/09/2032 | 163.352766 | 1.20816955 | 0.30125981 | 286.203098 | 264.745775 | 9.275392 | 0.84419663 | 1.327983
| | 03/17/2061 | 112.721637 | 1.20746741 | 0.30115169 | 286.545634 | 264.443528 | 9.265453 | 0.84383656 | 1.326825
| | 03/25/2090 | 66.196223 | 1.20791505 | 0.30124181 | 286.818632 | 264.262278 | 9.267295 | 0.84404054 | 1.327563
| | 04/03/2119 | 75.314128 | 1.20044059 | 0.30010828 | 286.053979 | 263.973687 | 9.220634 | 0.84017844 | 1.315260
| | 04/10/2148 | 105.710804 | 1.20012539 | 0.30003643 | 286.193392 | 263.727571 | 9.223422 | 0.84004405 | 1.314742
| | 04/18/2177 | 136.355696 | 1.19935648 | 0.29995721 | 286.430488 | 263.461481 | 9.218565 | 0.83960085 | 1.313479
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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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