Asteroid General Data

2008 RH₁

General information

Preliminary designation	2008 RH₁
Group	Apollo
Absolute magnitude	22.61
Approximate diameter (m)	80
Approximate mass (kg)	9.33·10⁸
Number of observations	117
Arc length (days)	4371

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	17.402034
a – orbit major semiaxis (astronomical units)	1.06341000
e – orbit eccentricity	0.16177900
ω – orbit ascending node-perihelion angle (degrees)	147.516524
Ω – longitude of orbit ascending node (degrees)	350.731522
i – orbit inclination to the ecliptic plane (degrees)	7.464792

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	308.462863	1.06373970	0.16039114	145.776177	353.163036	7.551772	0.89312527	1.097119
01/21/1858	111.089755	1.06399626	0.16070149	146.293723	352.836233	7.535004	0.89301048	1.097516
01/29/1887	273.387110	1.06389989	0.16078863	146.479850	352.467095	7.527631	0.89283688	1.097367
02/07/1916	76.030895	1.06372544	0.16101770	146.513882	352.154515	7.518374	0.89244681	1.097097
02/14/1945	240.327691	1.06364693	0.16121062	146.699930	351.762005	7.501937	0.89217576	1.096975
02/22/1974	45.117727	1.06372193	0.16159314	147.112223	351.430988	7.484142	0.89183176	1.097091
03/02/2003	210.277172	1.06376325	0.16177104	147.398810	351.017330	7.468251	0.89167716	1.097155
03/09/2032	14.936077	1.06343138	0.16187479	147.540751	350.691896	7.464539	0.89128865	1.096642
03/17/2061	177.698442	1.06357492	0.16196507	147.774009	350.303519	7.450542	0.89131293	1.096864
03/25/2090	341.524792	1.06366492	0.16219036	147.885256	349.931364	7.438164	0.89114872	1.097003
04/03/2119	146.478839	1.06356023	0.16236946	148.142745	349.644680	7.424230	0.89087053	1.096841
04/10/2148	312.665240	1.06347907	0.16255901	148.309350	349.260354	7.411151	0.89060097	1.096716
04/18/2177	119.513895	1.06348892	0.16261900	148.616191	348.973767	7.405665	0.89054542	1.096731

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