Asteroid General Data

2021 OV₂

General information

Preliminary designation	2021 OV₂
Group	Amor
Absolute magnitude	21.46
Approximate diameter (m)	140
Approximate mass (kg)	4.57·10⁹
Number of observations	51
Arc length (days)	53

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	222.844640
a – orbit major semiaxis (astronomical units)	2.18943000
e – orbit eccentricity	0.48834600
ω – orbit ascending node-perihelion angle (degrees)	305.605050
Ω – longitude of orbit ascending node (degrees)	323.746160
i – orbit inclination to the ecliptic plane (degrees)	14.895286

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	202.609374	2.18897290	0.49166872	299.809111	328.311269	14.453369	1.11272340	3.238629
01/21/1858	188.751794	2.18810652	0.49106728	300.829057	327.534172	14.521152	1.11359901	3.236706
01/29/1887	176.034688	2.18955949	0.48997001	301.712440	326.857797	14.589353	1.11674100	3.239931
02/07/1916	162.596648	2.18682131	0.49132248	302.602085	326.153612	14.656178	1.11238685	3.233855
02/14/1945	149.410041	2.18735078	0.49073480	303.551301	325.410850	14.729720	1.11394163	3.235030
02/22/1974	136.812357	2.18758025	0.48995940	303.866162	325.050526	14.753350	1.11575473	3.235539
03/02/2003	124.128257	2.18701385	0.48978742	304.811403	324.315662	14.831145	1.11584198	3.234282
03/09/2032	111.332447	2.18912757	0.48812523	305.667363	323.702031	14.898554	1.12055916	3.238972
03/17/2061	99.527763	2.18725106	0.48895485	306.482246	323.038285	14.969364	1.11778404	3.234808
03/25/2090	86.259017	2.18770554	0.48863008	307.434620	322.328214	15.050637	1.11872681	3.235817
04/03/2119	74.417606	2.18845858	0.48740730	307.731913	321.994628	15.069266	1.12178789	3.237488
04/10/2148	61.722970	2.18806881	0.48727857	308.592380	321.305573	15.153714	1.12186977	3.236623
04/18/2177	48.837290	2.18927821	0.48538644	309.467610	320.749631	15.225812	1.12663225	3.239307

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