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Asteroid General Data
General information
| Preliminary designation | 2003 MK4
| | Group | Apollo
| | Absolute magnitude | 20.80
| | Approximate diameter (m) | 180
| | Approximate mass (kg) | 1.14·1010
| | Number of observations | 277
| | Arc length (days) | 7155
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Approaches
Date | Object | r, AU | r, km
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| 01/02/1888 08:57:07 AM | Moon | 0.000811 | 121 261
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 64.922328
| | a – orbit major semiaxis (astronomical units) | 1.08060254
| | e – orbit eccentricity | 0.18132414
| | ω – orbit ascending node-perihelion angle (degrees) | 109.723004
| | Ω – longitude of orbit ascending node (degrees) | 282.574124
| | i – orbit inclination to the ecliptic plane (degrees) | 22.316185
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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 | 61.369422 | 1.08765811 | 0.18688360 | 109.882225 | 283.478924 | 22.206021 | 0.88439265 | 1.134329
| | 01/21/1858 | 269.979046 | 1.08805199 | 0.18702330 | 110.026029 | 283.346888 | 22.196816 | 0.88456092 | 1.134946
| | 01/29/1887 | 116.688281 | 1.08770580 | 0.18700368 | 110.139890 | 283.224687 | 22.195932 | 0.88430081 | 1.134404
| | 02/07/1916 | 25.409084 | 1.08301225 | 0.18214226 | 110.032543 | 283.076798 | 22.307290 | 0.88574995 | 1.127069
| | 02/14/1945 | 295.841249 | 1.08291528 | 0.18223934 | 110.016435 | 282.948754 | 22.303693 | 0.88556552 | 1.126918
| | 02/22/1974 | 223.031823 | 1.08048753 | 0.18111209 | 109.492955 | 282.808101 | 22.323581 | 0.88479818 | 1.123131
| | 03/02/2003 | 165.085330 | 1.08057021 | 0.18114674 | 109.436207 | 282.679146 | 22.320164 | 0.88482844 | 1.123259
| | 03/09/2032 | 107.143052 | 1.08194981 | 0.18180290 | 110.060003 | 282.538869 | 22.309162 | 0.88524820 | 1.125411
| | 03/17/2061 | 22.534607 | 1.08288500 | 0.18210690 | 110.482777 | 282.412927 | 22.304141 | 0.88568417 | 1.126871
| | 03/25/2090 | 296.078937 | 1.08264656 | 0.18232147 | 110.609498 | 282.282653 | 22.297585 | 0.88525685 | 1.126499
| | 04/03/2119 | 210.976564 | 1.08247230 | 0.18211762 | 110.476321 | 282.154453 | 22.298903 | 0.88533503 | 1.126227
| | 04/10/2148 | 144.398072 | 1.08064906 | 0.18133404 | 110.020871 | 282.006583 | 22.310787 | 0.88469060 | 1.123382
| | 04/18/2177 | 83.949657 | 1.08070576 | 0.18145083 | 110.024927 | 281.877390 | 22.306142 | 0.88461081 | 1.123471
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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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