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Asteroid General Data
General information
| Preliminary designation | 2023 KU4
| | Group | Apollo
| | Absolute magnitude | 28.14
| | Approximate diameter (m) | 6
| | Approximate mass (kg) | 4.49·105
| | Number of observations | 28
| | Arc length (days) | 3
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Approaches
Date | Object | r, AU | r, km
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| 05/27/2023 04:43:41 AM | Moon | 0.000672 | 100 545
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 333.969799
| | a – orbit major semiaxis (astronomical units) | 1.37472473
| | e – orbit eccentricity | 0.28404871
| | ω – orbit ascending node-perihelion angle (degrees) | 330.852598
| | Ω – longitude of orbit ascending node (degrees) | 245.065202
| | i – orbit inclination to the ecliptic plane (degrees) | 8.919533
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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 | 123.430942 | 1.33975672 | 0.27142452 | 324.599765 | 246.885857 | 8.857347 | 0.97611389 | 1.550742
| | 01/21/1858 | 348.465249 | 1.36509926 | 0.27982932 | 328.692867 | 246.571587 | 8.986464 | 0.98310446 | 1.594950
| | 01/29/1887 | 64.622930 | 1.36394060 | 0.27916082 | 328.945817 | 246.358462 | 8.995995 | 0.98318182 | 1.592919
| | 02/07/1916 | 219.721516 | 1.33799815 | 0.26616843 | 327.951086 | 246.045179 | 9.304110 | 0.98186529 | 1.547690
| | 02/14/1945 | 127.638388 | 1.33825268 | 0.26610364 | 328.238467 | 245.850716 | 9.308057 | 0.98213877 | 1.548131
| | 02/22/1974 | 46.789219 | 1.33536788 | 0.26451416 | 328.384238 | 245.554930 | 9.342553 | 0.98214417 | 1.543128
| | 03/02/2003 | 338.041910 | 1.33507821 | 0.26451217 | 328.671919 | 245.355703 | 9.348701 | 0.98193377 | 1.542626
| | 03/09/2032 | 178.061847 | 1.37478624 | 0.28417520 | 330.891184 | 245.041244 | 8.920642 | 0.98410609 | 1.611957
| | 03/17/2061 | 177.700371 | 1.37580807 | 0.28465472 | 331.279821 | 244.829622 | 8.922730 | 0.98417781 | 1.613754
| | 03/25/2090 | 177.573604 | 1.37457738 | 0.28393746 | 331.488030 | 244.596076 | 8.942869 | 0.98428337 | 1.611589
| | 04/03/2119 | 189.574060 | 1.37286981 | 0.28307577 | 331.685955 | 244.337244 | 8.970403 | 0.98424363 | 1.608587
| | 04/10/2148 | 207.593788 | 1.37320661 | 0.28315136 | 332.063886 | 244.089293 | 8.974897 | 0.98438129 | 1.609179
| | 04/18/2177 | 219.647332 | 1.37229175 | 0.28285741 | 332.372350 | 243.853249 | 8.985619 | 0.98412886 | 1.607571
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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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