Asteroid General Data

2010 RH₃₁

General information

Preliminary designation	2010 RH₃₁
Group	Amor
Absolute magnitude	23.69
Approximate diameter (m)	49
Approximate mass (kg)	2.10·10⁸
Number of observations	11
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	95.438759
a – orbit major semiaxis (astronomical units)	2.42199900
e – orbit eccentricity	0.51522400
ω – orbit ascending node-perihelion angle (degrees)	18.294440
Ω – longitude of orbit ascending node (degrees)	323.704010
i – orbit inclination to the ecliptic plane (degrees)	6.351859

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	234.955727	2.41296884	0.52102636	12.956887	326.914947	6.731128	1.15574847	3.748247
01/21/1858	140.421866	2.41496533	0.51818006	13.194126	326.551081	6.695234	1.16357846	3.752900
01/29/1887	34.239571	2.41665888	0.51843356	14.904104	325.907538	6.590459	1.16378181	3.756848
02/07/1916	299.070715	2.41339193	0.52148807	14.992594	325.648263	6.599044	1.15483684	3.749233
02/14/1945	198.975947	2.42487234	0.51504211	15.869614	325.145310	6.499957	1.17596097	3.776017
02/22/1974	94.001057	2.41516525	0.52122306	16.982391	324.620419	6.463843	1.15632542	3.753366
03/02/2003	1.383557	2.41297450	0.52073392	17.093174	324.299696	6.450912	1.15645684	3.748260
03/09/2032	258.480876	2.41692919	0.51783823	18.865906	323.505231	6.320023	1.16535085	3.757478
03/17/2061	162.951929	2.41120824	0.52306400	19.134606	323.214190	6.328801	1.14999202	3.744145
03/25/2090	66.792746	2.42010999	0.51633984	20.052067	322.527037	6.229506	1.17051078	3.764898
04/03/2119	322.502898	2.41615563	0.52093688	21.290241	322.034114	6.170097	1.15749105	3.755675
04/10/2148	231.335906	2.41409328	0.52161650	21.365887	321.721923	6.159243	1.15486239	3.750867
04/18/2177	130.841359	2.41811764	0.51757027	22.972377	320.859592	6.039859	1.16657183	3.760250

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