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Asteroid General Data
General information
| Preliminary designation | 2025 NH1
| | Group | Aten
| | Absolute magnitude | 30.97
| | Approximate diameter (m) | 2
| | Approximate mass (kg) | 8.99·103
| | Number of observations | 7
| | Arc length (days) | 1
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Approaches
Date | Object | r, AU | r, km
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| 07/04/2025 11:31:12 PM | Earth | 0.000624 | 93 354
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Details...
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Orbit initial data
| Date of initial data | 06/09/2026
| | M – mean anomaly (degrees) | 8.970935
| | a – orbit major semiaxis (astronomical units) | 0.80571789
| | e – orbit eccentricity | 0.53054343
| | ω – orbit ascending node-perihelion angle (degrees) | 324.178184
| | Ω – longitude of orbit ascending node (degrees) | 102.923757
| | i – orbit inclination to the ecliptic plane (degrees) | 4.785171
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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 | 13.733509 | 0.82354319 | 0.52054454 | 319.420741 | 105.547404 | 4.306848 | 0.39485228 | 0.747361
| | 01/21/1858 | 311.354597 | 0.82277703 | 0.52028519 | 319.680343 | 105.271605 | 4.574249 | 0.39469833 | 0.746318
| | 01/29/1887 | 267.461256 | 0.82311169 | 0.52021575 | 320.103997 | 104.802533 | 4.586946 | 0.39491603 | 0.746773
| | 02/07/1916 | 186.957387 | 0.82742270 | 0.51816469 | 319.691823 | 104.617531 | 4.684071 | 0.39868147 | 0.752648
| | 02/14/1945 | 24.147328 | 0.82782905 | 0.51805790 | 319.949142 | 104.235437 | 4.685290 | 0.39896567 | 0.753202
| | 02/22/1974 | 217.013065 | 0.82706435 | 0.51840393 | 320.510599 | 103.791571 | 4.702569 | 0.39831094 | 0.752159
| | 03/02/2003 | 45.130876 | 0.82854742 | 0.51797085 | 320.756918 | 103.304202 | 4.705781 | 0.39938401 | 0.754183
| | 03/09/2032 | 350.895623 | 0.80560069 | 0.53052343 | 324.238561 | 102.843917 | 4.786613 | 0.37821065 | 0.723070
| | 03/17/2061 | 42.791704 | 0.80523558 | 0.53050508 | 324.566462 | 102.443261 | 4.796602 | 0.37805402 | 0.722579
| | 03/25/2090 | 117.606976 | 0.80441088 | 0.53049338 | 325.054156 | 101.951450 | 4.816406 | 0.37767624 | 0.721469
| | 04/03/2119 | 174.127806 | 0.80553216 | 0.53029339 | 325.178279 | 101.664928 | 4.841932 | 0.37836378 | 0.722978
| | 04/10/2148 | 188.191818 | 0.81112059 | 0.52771041 | 325.064513 | 101.030376 | 4.612143 | 0.38308381 | 0.730514
| | 04/18/2177 | 97.998277 | 0.81062488 | 0.52776524 | 325.692694 | 100.364136 | 4.616345 | 0.38280525 | 0.729845
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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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