Asteroid General Data

2025 OO

General information

Preliminary designation	2025 OO
Group	Amor
Absolute magnitude	24.36
Approximate diameter (m)	36
Approximate mass (kg)	8.32·10⁷
Number of observations	85
Arc length (days)	36

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	114.754180
a – orbit major semiaxis (astronomical units)	2.05322700
e – orbit eccentricity	0.48781000
ω – orbit ascending node-perihelion angle (degrees)	340.397920
Ω – longitude of orbit ascending node (degrees)	296.302230
i – orbit inclination to the ecliptic plane (degrees)	6.715010

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	150.098243	2.06581390	0.46811137	335.857309	299.527124	6.434372	1.09878292	2.969186
01/21/1858	70.416496	2.06510768	0.47058376	336.747777	299.028605	6.478344	1.09330155	2.967664
01/29/1887	357.858061	2.06055070	0.47461837	337.740248	298.426421	6.541786	1.08257548	2.957846
02/07/1916	291.925225	2.05874955	0.47720248	338.453431	298.000767	6.581627	1.07630915	2.953969
02/14/1945	233.048999	2.05463287	0.48169616	339.292339	297.412614	6.639998	1.06492411	2.945113
02/22/1974	182.124343	2.05301099	0.48397967	339.744107	297.030168	6.667564	1.05939540	2.941626
03/02/2003	139.398032	2.04901322	0.48643816	340.159714	296.569672	6.700130	1.05229500	2.933038
03/09/2032	99.581378	2.05078715	0.48639378	340.442571	296.258108	6.704799	1.05329704	2.936848
03/17/2061	56.338329	2.05079404	0.48554068	340.582579	296.012742	6.702100	1.05505010	2.936863
03/25/2090	6.404802	2.05481635	0.48256167	340.936511	295.777630	6.687984	1.06324074	2.945507
04/03/2119	309.761329	2.05673477	0.47985122	341.247301	295.585882	6.679017	1.06980808	2.949633
04/10/2148	245.881638	2.05937985	0.47574434	341.883536	295.338720	6.672930	1.07964154	2.955325
04/18/2177	176.254598	2.06139176	0.47311040	342.385154	295.138110	6.670168	1.08612589	2.959657

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