Asteroid General Data

2025 RO₈

General information

Preliminary designation	2025 RO₈
Group	Amor
Absolute magnitude	23.39
Approximate diameter (m)	56
Approximate mass (kg)	3.18·10⁸
Number of observations	24
Arc length (days)	30

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	68.062077
a – orbit major semiaxis (astronomical units)	2.81428200
e – orbit eccentricity	0.57388600
ω – orbit ascending node-perihelion angle (degrees)	45.574008
Ω – longitude of orbit ascending node (degrees)	347.038688
i – orbit inclination to the ecliptic plane (degrees)	13.558777

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	180.726201	2.84189570	0.55487268	40.807886	352.179352	14.276802	1.26500540	4.790853
01/21/1858	201.853970	2.84652585	0.55355033	41.357349	351.415833	14.177412	1.27083052	4.802566
01/29/1887	226.429934	2.83372825	0.56110793	41.859884	350.752748	14.092657	1.24370086	4.770215
02/07/1916	261.699147	2.81943261	0.56817180	42.826810	349.929925	13.989607	1.21751052	4.734163
02/14/1945	309.080305	2.81218505	0.57250936	43.509318	349.240220	13.887111	1.20218278	4.715920
02/22/1974	6.188176	2.81183034	0.57360718	44.150778	348.477365	13.767778	1.19894428	4.715028
03/02/2003	66.901432	2.81154057	0.57499304	44.872828	347.768931	13.673195	1.19492431	4.714299
03/09/2032	126.689257	2.80821667	0.57624340	45.536619	346.983454	13.562706	1.19000034	4.705942
03/17/2061	178.137054	2.81656789	0.57338803	46.475957	346.095924	13.407448	1.20158156	4.726949
03/25/2090	216.187598	2.83709520	0.56558951	48.133007	344.642470	13.116056	1.23246391	4.778719
04/03/2119	242.029932	2.84563741	0.56165339	49.122869	343.519085	12.993810	1.24737550	4.800317
04/10/2148	263.517480	2.83910174	0.56493259	49.706583	342.747951	12.913617	1.23520063	4.783789
04/18/2177	288.171827	2.83078680	0.56931833	50.458296	341.992338	12.837041	1.21916797	4.762789

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