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Asteroid General Data
General information
| Preliminary designation | 2026 DN5
| | Group | Aten
| | Absolute magnitude | 30.88
| | Approximate diameter (m) | 2
| | Approximate mass (kg) | 1.02·104
| | Number of observations | 20
| | Arc length (days) | 1
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Approaches
Date | Object | r, AU | r, km
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| 02/22/2026 05:45:36 PM | Earth | 0.000288 | 43 024
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 229.413615
| | a – orbit major semiaxis (astronomical units) | 0.87795434
| | e – orbit eccentricity | 0.28391823
| | ω – orbit ascending node-perihelion angle (degrees) | 228.488091
| | Ω – longitude of orbit ascending node (degrees) | 154.760235
| | i – orbit inclination to the ecliptic plane (degrees) | 0.341461
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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 | 242.242507 | 0.98877823 | 0.25897734 | 41.332079 | 7.265034 | 0.612964 | 0.73270707 | 0.983216
| | 01/21/1858 | 75.655897 | 0.99144638 | 0.25758639 | 49.318094 | 359.990315 | 0.723374 | 0.73606329 | 0.987198
| | 01/29/1887 | 216.286363 | 0.99208538 | 0.25717150 | 56.251078 | 352.929701 | 0.712411 | 0.73694929 | 0.988153
| | 02/07/1916 | 350.282018 | 0.99182612 | 0.25703560 | 59.117976 | 350.262577 | 0.686018 | 0.73689150 | 0.987766
| | 02/14/1945 | 109.734640 | 0.99428384 | 0.25751988 | 61.810928 | 347.369684 | 0.697950 | 0.73823598 | 0.991439
| | 02/22/1974 | 231.639738 | 0.99251079 | 0.25733715 | 72.201440 | 337.188507 | 0.783470 | 0.73710089 | 0.988789
| | 03/02/2003 | 354.458907 | 0.99295517 | 0.25761665 | 73.517671 | 336.035655 | 0.772596 | 0.73715338 | 0.989453
| | 03/09/2032 | 225.797971 | 0.87801450 | 0.28362178 | 228.696993 | 154.446406 | 0.342221 | 0.62899046 | 0.822722
| | 03/17/2061 | 320.083828 | 0.87989038 | 0.28092183 | 233.220413 | 151.063455 | 0.400551 | 0.63270996 | 0.825360
| | 03/25/2090 | 21.932209 | 0.87957471 | 0.28081458 | 233.379078 | 150.611921 | 0.421831 | 0.63257731 | 0.824916
| | 04/03/2119 | 84.730014 | 0.87909229 | 0.28161056 | 237.964033 | 146.093364 | 0.458430 | 0.63153062 | 0.824237
| | 04/10/2148 | 167.786524 | 0.87852237 | 0.28251710 | 240.707694 | 143.121649 | 0.484913 | 0.63032478 | 0.823436
| | 04/18/2177 | 267.935030 | 0.87752180 | 0.28164536 | 241.849179 | 142.273374 | 0.505244 | 0.63037186 | 0.822030
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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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Return to approaches archive
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