Asteroid General Data

2025 RA

General information

Preliminary designation	2025 RA
Group	Amor
Absolute magnitude	25.48
Approximate diameter (m)	21
Approximate mass (kg)	1.77·10⁷
Number of observations	50
Arc length (days)	38

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	128.330498
a – orbit major semiaxis (astronomical units)	2.02881300
e – orbit eccentricity	0.48071400
ω – orbit ascending node-perihelion angle (degrees)	26.404667
Ω – longitude of orbit ascending node (degrees)	316.580683
i – orbit inclination to the ecliptic plane (degrees)	1.994015

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	285.427697	2.02619215	0.48075148	21.094096	320.277588	2.119069	1.05209727	2.884175
01/21/1858	310.091916	2.02697200	0.48140955	21.648650	319.817218	2.108682	1.05116832	2.885840
01/29/1887	331.513946	2.02521387	0.47906498	22.558096	319.147908	2.086509	1.05500482	2.882086
02/07/1916	354.955855	2.02526468	0.47970331	23.299582	318.725280	2.068884	1.05373850	2.882195
02/14/1945	22.255556	2.02278202	0.48175270	23.983867	318.273080	2.053629	1.04830133	2.876897
02/22/1974	49.292251	2.02513701	0.48074876	24.553117	317.729683	2.039021	1.05155490	2.881922
03/02/2003	73.208716	2.02762946	0.47957752	25.431761	317.136640	2.017076	1.05522396	2.887244
03/09/2032	91.103668	2.02765773	0.48129731	26.541176	316.463773	1.990622	1.05175152	2.887304
03/17/2061	112.388440	2.02518391	0.48195998	27.039084	316.049857	1.982729	1.04912631	2.882022
03/25/2090	135.679794	2.02641419	0.48029228	27.868713	315.387045	1.962234	1.05314311	2.884649
04/03/2119	153.153292	2.02792997	0.48052139	28.940249	314.704208	1.935910	1.05346623	2.887886
04/10/2148	166.655023	2.02866991	0.48338147	29.863097	314.103440	1.915827	1.04804847	2.889467
04/18/2177	179.355482	2.03004825	0.48333733	30.386057	313.599289	1.905606	1.04885014	2.892412

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