Asteroid General Data

2022 HB₄

General information

Preliminary designation	2022 HB₄
Group	Apollo
Absolute magnitude	20.04
Approximate diameter (m)	260
Approximate mass (kg)	3.25·10¹⁰
Number of observations	97
Arc length (days)	1133

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	168.230312
a – orbit major semiaxis (astronomical units)	2.03158200
e – orbit eccentricity	0.95422500
ω – orbit ascending node-perihelion angle (degrees)	357.734023
Ω – longitude of orbit ascending node (degrees)	17.727344
i – orbit inclination to the ecliptic plane (degrees)	9.358074

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	96.291950	2.03321808	0.95371924	356.604423	18.314950	9.978260	0.09409888	2.899189
01/21/1858	104.327149	2.02963147	0.95501540	356.790777	18.202472	10.045079	0.09130215	2.891521
01/29/1887	116.811829	2.03166546	0.95474469	356.887321	18.204667	9.972813	0.09194365	2.895869
02/07/1916	116.377941	2.03755669	0.95251279	356.979509	18.179783	9.637297	0.09675788	2.908474
02/14/1945	105.659536	2.03870755	0.95222252	357.218464	17.984929	9.456795	0.09740431	2.910938
02/22/1974	105.413345	2.03096354	0.95449253	357.511861	17.804545	9.495052	0.09242402	2.894368
03/02/2003	118.733778	2.02867117	0.95507202	357.656439	17.732338	9.493885	0.09114410	2.889469
03/09/2032	127.758125	2.03437938	0.95332986	357.754754	17.737163	9.235837	0.09494477	2.901673
03/17/2061	121.277342	2.03799239	0.95210267	357.924575	17.646318	8.971934	0.09761440	2.909407
03/25/2090	113.717453	2.03255808	0.95377125	358.258622	17.397274	8.875236	0.09396261	2.897778
04/03/2119	123.438678	2.02861621	0.95515858	358.443671	17.290388	8.915990	0.09096603	2.889352
04/10/2148	139.260525	2.03060479	0.95483416	358.534480	17.306845	8.820499	0.09171397	2.893601
04/18/2177	142.114564	2.03651919	0.95276300	358.663518	17.237739	8.485829	0.09619906	2.906253

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