Asteroid General Data

2025 OL₄

General information

Preliminary designation	2025 OL₄
Group	Amor
Absolute magnitude	20.89
Approximate diameter (m)	180
Approximate mass (kg)	1.00·10¹⁰
Number of observations	15
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	134.172468
a – orbit major semiaxis (astronomical units)	1.89954300
e – orbit eccentricity	0.37883900
ω – orbit ascending node-perihelion angle (degrees)	63.508210
Ω – longitude of orbit ascending node (degrees)	279.681729
i – orbit inclination to the ecliptic plane (degrees)	42.202380

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	301.953565	1.89913362	0.37221428	63.272584	280.826804	42.378940	1.19224897	2.617182
01/21/1858	334.472422	1.89899381	0.37311811	63.351379	280.662603	42.353847	1.19044483	2.616893
01/29/1887	7.094997	1.89917879	0.37424439	63.364886	280.484775	42.325521	1.18842177	2.617275
02/07/1916	39.302284	1.89899151	0.37531273	63.384721	280.327676	42.306341	1.18627581	2.616888
02/14/1945	71.466240	1.89894077	0.37640500	63.397805	280.165531	42.278850	1.18416998	2.616783
02/22/1974	103.530480	1.89931168	0.37724011	63.412990	279.995785	42.254996	1.18281513	2.617550
03/02/2003	135.479275	1.89949617	0.37797869	63.479167	279.822286	42.224285	1.18152710	2.617931
03/09/2032	167.345758	1.89922207	0.37916431	63.495788	279.641859	42.201576	1.17910485	2.617365
03/17/2061	199.217519	1.89887608	0.38028390	63.524827	279.476409	42.181249	1.17676408	2.616649
03/25/2090	231.063461	1.89900665	0.38111291	63.564761	279.294866	42.146793	1.17527071	2.616919
04/03/2119	262.864770	1.89942405	0.38181796	63.617329	279.121375	42.118478	1.17418983	2.617782
04/10/2148	294.688777	1.89924337	0.38297833	63.637430	278.939463	42.091409	1.17187431	2.617409
04/18/2177	326.503642	1.89910749	0.38409084	63.693685	278.776766	42.068992	1.16967770	2.617128

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