Asteroid General Data

2025 RA₂

General information

Preliminary designation	2025 RA₂
Group	Amor
Absolute magnitude	21.13
Approximate diameter (m)	160
Approximate mass (kg)	7.21·10⁹
Number of observations	38
Arc length (days)	92

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	90.121682
a – orbit major semiaxis (astronomical units)	2.32473600
e – orbit eccentricity	0.44565100
ω – orbit ascending node-perihelion angle (degrees)	206.736217
Ω – longitude of orbit ascending node (degrees)	191.114476
i – orbit inclination to the ecliptic plane (degrees)	24.818997

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	188.247966	2.32670005	0.43874486	203.203020	193.061130	25.146542	1.30587237	3.549043
01/21/1858	253.377159	2.32535483	0.44072145	203.751877	192.768714	25.115623	1.30052108	3.545965
01/29/1887	318.520694	2.32423170	0.44223878	204.323168	192.494060	25.071292	1.29636630	3.543396
02/07/1916	23.878720	2.32464896	0.44254846	204.863379	192.196759	25.002296	1.29587915	3.544351
02/14/1945	89.342523	2.32758966	0.44129044	205.379376	191.885768	24.927513	1.30044659	3.551078
02/22/1974	155.081517	2.32651717	0.44246467	205.930953	191.562999	24.863931	1.29711553	3.548624
03/02/2003	221.161928	2.32526319	0.44404356	206.168284	191.357984	24.862074	1.29274504	3.545756
03/09/2032	286.474249	2.32630047	0.44468561	206.712004	191.040751	24.789356	1.29182813	3.548128
03/17/2061	351.183288	2.32483984	0.44651832	207.357251	190.775452	24.745468	1.28675627	3.544787
03/25/2090	56.180986	2.32444117	0.44791532	207.932378	190.461237	24.681237	1.28328836	3.543875
04/03/2119	121.543458	2.32586354	0.44781194	208.499516	190.145874	24.595525	1.28431408	3.547129
04/10/2148	186.860232	2.32799964	0.44792908	208.956317	189.848097	24.542861	1.28522089	3.552016
04/18/2177	252.806029	2.32587196	0.44885274	209.378488	189.516645	24.490698	1.28189796	3.547148

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