Asteroid General Data

2022 HH

General information

Preliminary designation	2022 HH
Group	Apollo
Absolute magnitude	25.06
Approximate diameter (m)	26
Approximate mass (kg)	3.16·10⁷
Number of observations	27
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	342.196549
a – orbit major semiaxis (astronomical units)	1.28068900
e – orbit eccentricity	0.29307700
ω – orbit ascending node-perihelion angle (degrees)	64.372141
Ω – longitude of orbit ascending node (degrees)	203.001198
i – orbit inclination to the ecliptic plane (degrees)	12.880719

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	135.487542	1.27937701	0.29125754	62.525604	204.335154	12.977118	0.90674881	1.447100
01/21/1858	157.210514	1.27874050	0.29146090	62.968870	204.137599	12.945819	0.90603764	1.446020
01/29/1887	179.652802	1.27930185	0.29174992	63.140933	203.941687	12.939283	0.90606564	1.446972
02/07/1916	199.155925	1.27917936	0.29172738	63.414765	203.762167	12.941106	0.90600771	1.446764
02/14/1945	216.925412	1.27983468	0.29236421	63.691647	203.552750	12.907314	0.90565683	1.447876
02/22/1974	233.352655	1.27931762	0.29215137	63.993367	203.374446	12.908728	0.90556322	1.446999
03/02/2003	249.562767	1.27991938	0.29250876	64.160033	203.175705	12.901147	0.90553175	1.448020
03/09/2032	262.276378	1.28072434	0.29312540	64.393737	202.980264	12.880387	0.90531151	1.449386
03/17/2061	272.390298	1.27993001	0.29308429	64.745179	202.784574	12.876282	0.90480264	1.448038
03/25/2090	285.425244	1.28014911	0.29316983	64.921178	202.600006	12.876554	0.90484801	1.448410
04/03/2119	303.985105	1.27970457	0.29322564	65.220091	202.414338	12.868748	0.90446238	1.447655
04/10/2148	321.062583	1.27971236	0.29320714	65.517963	202.207155	12.872972	0.90449155	1.447669
04/18/2177	342.993909	1.27958453	0.29325689	65.761580	202.007681	12.854559	0.90433755	1.447452

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