Asteroid General Data

2021 VD

General information

Preliminary designation	2021 VD
Group	Apollo
Absolute magnitude	25.72
Approximate diameter (m)	19
Approximate mass (kg)	1.27·10⁷
Number of observations	29
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	127.372793
a – orbit major semiaxis (astronomical units)	1.25489900
e – orbit eccentricity	0.34712200
ω – orbit ascending node-perihelion angle (degrees)	251.076938
Ω – longitude of orbit ascending node (degrees)	223.288166
i – orbit inclination to the ecliptic plane (degrees)	7.967620

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	320.471427	1.27515849	0.35427514	247.286710	225.241850	7.703308	0.82340153	1.439948
01/21/1858	18.924297	1.27128101	0.35291916	248.021559	224.900303	7.728122	0.82262158	1.433385
01/29/1887	109.583699	1.27058819	0.35260073	248.343032	224.631846	7.726659	0.82257787	1.432214
02/07/1916	227.776722	1.25573844	0.34744645	249.908951	224.301821	7.953640	0.81943658	1.407179
02/14/1945	91.441101	1.25578009	0.34740618	250.196459	224.048567	7.960382	0.81951433	1.407249
02/22/1974	332.115838	1.25398312	0.34696338	250.605259	223.783730	7.965361	0.81889690	1.404230
03/02/2003	210.756361	1.25431578	0.34697286	250.963745	223.482222	7.972638	0.81910225	1.404788
03/09/2032	89.419513	1.25500592	0.34722095	251.069580	223.248478	7.967289	0.81924157	1.405948
03/17/2061	320.050587	1.25500189	0.34717195	251.404097	222.968339	7.978229	0.81930043	1.405941
03/25/2090	198.284034	1.25435775	0.34708259	251.672023	222.728419	7.978031	0.81899202	1.404859
04/03/2119	72.542683	1.25459311	0.34695474	252.123939	222.418934	7.982983	0.81930608	1.405254
04/10/2148	347.938070	1.24853906	0.34546436	253.035098	222.181636	7.983086	0.81721331	1.395095
04/18/2177	273.922440	1.24889798	0.34553097	253.337459	221.881377	7.992794	0.81736505	1.395697

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