Asteroid General Data

2021 VA

General information

Preliminary designation	2021 VA
Group	Apollo
Absolute magnitude	25.50
Approximate diameter (m)	21
Approximate mass (kg)	1.72·10⁷
Number of observations	103
Arc length (days)	8

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	166.883477
a – orbit major semiaxis (astronomical units)	1.08632500
e – orbit eccentricity	0.36609800
ω – orbit ascending node-perihelion angle (degrees)	80.631489
Ω – longitude of orbit ascending node (degrees)	218.925016
i – orbit inclination to the ecliptic plane (degrees)	24.112928

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	340.032152	1.08600566	0.36836798	79.597651	219.942592	23.962724	0.68595595	1.131745
01/21/1858	212.090759	1.08597401	0.36842356	79.690804	219.803179	23.962464	0.68587560	1.131696
01/29/1887	63.631095	1.08779320	0.36814381	80.050568	219.641973	23.975170	0.68732886	1.134541
02/07/1916	272.127882	1.08777177	0.36820659	80.161185	219.502789	23.976146	0.68724704	1.134507
02/14/1945	131.777739	1.08600973	0.36795717	80.124946	219.343496	23.996474	0.68640467	1.131752
02/22/1974	2.693401	1.08599609	0.36806011	80.207765	219.204902	23.996095	0.68628426	1.131730
03/02/2003	231.212660	1.08511250	0.36705242	80.313816	219.045513	24.054908	0.68681933	1.130350
03/09/2032	108.024699	1.08621432	0.36602298	80.647879	218.899371	24.118392	0.68863491	1.132072
03/17/2061	338.748690	1.08605705	0.36612945	80.718818	218.758268	24.118688	0.68841958	1.131826
03/25/2090	209.994419	1.08528082	0.36592930	80.744156	218.603244	24.130448	0.68814477	1.130613
04/03/2119	77.749369	1.08786802	0.36578822	81.180617	218.457748	24.134564	0.68993872	1.134658
04/10/2148	284.840965	1.08797985	0.36584580	81.317227	218.307837	24.133345	0.68994700	1.134833
04/18/2177	141.957192	1.08600720	0.36354583	81.451141	218.156410	24.270067	0.69119381	1.131748

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