Asteroid General Data

2025 OY₃

General information

Preliminary designation	2025 OY₃
Group	Apollo
Absolute magnitude	26.99
Approximate diameter (m)	11
Approximate mass (kg)	2.20·10⁶
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)	142.174241
a – orbit major semiaxis (astronomical units)	2.16992100
e – orbit eccentricity	0.59471200
ω – orbit ascending node-perihelion angle (degrees)	303.321555
Ω – longitude of orbit ascending node (degrees)	302.299332
i – orbit inclination to the ecliptic plane (degrees)	7.419447

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	160.009078	2.16578413	0.59447670	293.542125	310.710493	7.003398	0.87827593	3.187303
01/21/1858	194.269149	2.16630271	0.59389895	294.604943	309.648716	7.027611	0.87973780	3.188448
01/29/1887	230.807866	2.16887555	0.59154468	296.149643	308.421483	7.093519	0.88588877	3.194130
02/07/1916	266.658055	2.16453999	0.59437563	297.926321	306.877259	7.167297	0.87799017	3.184557
02/14/1945	301.396955	2.16549514	0.59469180	299.102595	305.810875	7.216097	0.87769295	3.186665
02/22/1974	333.355475	2.17006438	0.59098124	300.570053	304.649297	7.278398	0.88759705	3.196756
03/02/2003	7.797002	2.16847905	0.59145537	302.553730	302.975994	7.370870	0.88592047	3.193254
03/09/2032	38.698904	2.16985425	0.59494290	303.389577	302.237692	7.422588	0.87891486	3.196292
03/17/2061	54.890717	2.17492010	0.59376543	305.004296	300.952179	7.505588	0.88352774	3.207492
03/25/2090	71.139462	2.17639984	0.59235009	306.695053	299.597276	7.597004	0.88720919	3.210766
04/03/2119	90.764723	2.16678391	0.59409887	307.767241	298.527156	7.686328	0.87950004	3.189510
04/10/2148	121.988504	2.16663852	0.59316296	308.737798	297.622609	7.751807	0.88146879	3.189189
04/18/2177	154.029946	2.16865045	0.59088127	310.277732	296.421279	7.843054	0.88723551	3.193633

Detailed table...

3D animation...

Calculation on the date...

Return to search