Asteroid General Data

2025 YO₂

General information

Preliminary designation	2025 YO₂
Group	Amor
Absolute magnitude	23.54
Approximate diameter (m)	52
Approximate mass (kg)	2.58·10⁸
Number of observations	23
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	191.482036
a – orbit major semiaxis (astronomical units)	1.42380400
e – orbit eccentricity	0.20124800
ω – orbit ascending node-perihelion angle (degrees)	120.085592
Ω – longitude of orbit ascending node (degrees)	267.825756
i – orbit inclination to the ecliptic plane (degrees)	13.861664

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	65.145868	1.42356579	0.20158977	118.419726	268.961688	13.839210	1.13658949	1.698505
01/21/1858	95.130044	1.42375079	0.20160817	118.646933	268.797094	13.841658	1.13671100	1.698836
01/29/1887	124.539289	1.42381503	0.20154377	118.911702	268.623786	13.844424	1.13685398	1.698951
02/07/1916	153.653268	1.42384899	0.20138112	119.159816	268.459080	13.848033	1.13711269	1.699012
02/14/1945	183.464176	1.42375830	0.20133764	119.400836	268.292972	13.851474	1.13710217	1.698850
02/22/1974	213.362341	1.42355395	0.20115284	119.623950	268.135638	13.855967	1.13720203	1.698484
03/02/2003	242.821827	1.42387586	0.20124310	119.822961	267.970244	13.858141	1.13733067	1.699060
03/09/2032	271.612098	1.42403054	0.20116995	120.129538	267.793849	13.863081	1.13755838	1.699337
03/17/2061	299.953251	1.42391545	0.20099263	120.404366	267.623677	13.868047	1.13771893	1.699131
03/25/2090	328.692787	1.42383936	0.20102683	120.675998	267.453438	13.871881	1.13760944	1.698995
04/03/2119	358.066235	1.42378717	0.20093119	120.909530	267.293375	13.874635	1.13770391	1.698902
04/10/2148	27.927335	1.42363879	0.20091707	121.099898	267.129449	13.876856	1.13760545	1.698636
04/18/2177	57.259675	1.42383160	0.20087721	121.326300	266.966332	13.879992	1.13781628	1.698981

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