Asteroid General Data

2025 HU

General information

Preliminary designation	2025 HU
Group	Apollo
Absolute magnitude	27.46
Approximate diameter (m)	9
Approximate mass (kg)	1.15·10⁶
Number of observations	46
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	170.357433
a – orbit major semiaxis (astronomical units)	2.03025100
e – orbit eccentricity	0.50823100
ω – orbit ascending node-perihelion angle (degrees)	194.536649
Ω – longitude of orbit ascending node (degrees)	33.106478
i – orbit inclination to the ecliptic plane (degrees)	6.790029

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	299.784240	2.05146337	0.50779107	190.090896	35.166886	6.952883	1.00974859	2.938301
01/21/1858	252.463744	2.05069878	0.51290651	191.062602	34.833304	6.909716	0.99888202	2.936658
01/29/1887	215.900295	2.04143171	0.51602071	191.561975	34.574319	6.938893	0.98801068	2.916775
02/07/1916	202.556629	2.03789712	0.51915043	191.717115	34.380370	6.944221	0.97992196	2.909203
02/14/1945	190.609934	2.03984043	0.51793326	191.869415	34.112064	6.918541	0.98333923	2.913365
02/22/1974	176.223002	2.04041335	0.51462928	192.259462	33.825506	6.883674	0.99035689	2.914593
03/02/2003	151.722272	2.04454149	0.51031841	193.332086	33.408535	6.797587	1.00117433	2.923442
03/09/2032	131.666624	2.03021558	0.50831986	194.568391	33.089380	6.788749	0.99821668	2.892770
03/17/2061	146.044524	2.02739778	0.51343182	195.047013	32.816979	6.774695	0.98646724	2.886749
03/25/2090	162.819293	2.02961671	0.51313556	195.215908	32.517062	6.746052	0.98814821	2.891490
04/03/2119	170.570315	2.03531931	0.50935616	195.741738	32.197846	6.692428	0.99861687	2.903685
04/10/2148	167.480290	2.03524750	0.50918888	196.836870	31.765507	6.622132	0.99892210	2.903531
04/18/2177	172.388448	2.02953944	0.51294920	197.398391	31.519094	6.613445	0.98848881	2.891325

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