Asteroid General Data

2022 UH₉

General information

Preliminary designation	2022 UH₉
Group	Apollo
Absolute magnitude	23.69
Approximate diameter (m)	49
Approximate mass (kg)	2.10·10⁸
Number of observations	70
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	272.017502
a – orbit major semiaxis (astronomical units)	1.28138400
e – orbit eccentricity	0.25396700
ω – orbit ascending node-perihelion angle (degrees)	318.372745
Ω – longitude of orbit ascending node (degrees)	29.333425
i – orbit inclination to the ecliptic plane (degrees)	30.189555

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	151.655691	1.27950372	0.25528610	316.974935	30.062128	30.192313	0.95286421	1.447315
01/21/1858	171.139640	1.27906439	0.25486922	317.073861	29.958206	30.199373	0.95307025	1.446569
01/29/1887	186.326721	1.28003109	0.25507772	317.301020	29.848223	30.200312	0.95352368	1.448209
02/07/1916	196.778753	1.28116957	0.25503670	317.655650	29.740394	30.205172	0.95442431	1.450142
02/14/1945	196.511822	1.28256849	0.25534384	317.980894	29.629108	30.205372	0.95507253	1.452518
02/22/1974	191.227868	1.28227138	0.25497968	318.084243	29.527566	30.209226	0.95531822	1.452013
03/02/2003	188.000463	1.28130050	0.25417519	318.181478	29.418364	30.221904	0.95562570	1.450364
03/09/2032	188.081264	1.28240512	0.25440699	318.442930	29.315622	30.221345	0.95615230	1.452240
03/17/2061	183.007927	1.28216530	0.25410392	318.554663	29.211766	30.226334	0.95636207	1.451833
03/25/2090	178.685136	1.28145338	0.25342363	318.669811	29.103965	30.238632	0.95670281	1.450624
04/03/2119	179.213102	1.28200476	0.25345792	318.836785	29.001677	30.238818	0.95707051	1.451560
04/10/2148	177.295022	1.28187507	0.25314755	318.969018	28.893605	30.245152	0.95737153	1.451340
04/18/2177	169.845966	1.28250299	0.25316234	319.176956	28.786453	30.246106	0.95782153	1.452407

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