Asteroid General Data

2021 VD₈

General information

Preliminary designation	2021 VD₈
Group	Apollo
Absolute magnitude	30.32
Approximate diameter (m)	2
Approximate mass (kg)	2.21·10⁴
Number of observations	19
Arc length (days)	2

Approaches

Date	Object	r, AU	r, km
11/09/2021 01:55:12 PM	Earth	0.000831	124 357

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	252.646329
a – orbit major semiaxis (astronomical units)	1.22307412
e – orbit eccentricity	0.38038624
ω – orbit ascending node-perihelion angle (degrees)	98.606549
Ω – longitude of orbit ascending node (degrees)	226.924864
i – orbit inclination to the ecliptic plane (degrees)	4.815931

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	326.676945	1.17240620	0.36977347	91.860768	229.300773	5.197730	0.73888149	1.269456
01/21/1858	333.982394	1.16605586	0.36847286	91.648592	228.953713	5.244898	0.73639593	1.259156
01/29/1887	321.851845	1.17170702	0.37032096	91.551678	228.561148	4.969332	0.73779936	1.268321
02/07/1916	276.326163	1.17221489	0.37045430	91.971893	228.266779	4.971096	0.73796284	1.269146
02/14/1945	226.729225	1.17259187	0.37058645	92.468279	227.909977	4.971864	0.73804521	1.269758
02/22/1974	175.766363	1.17104194	0.37036751	92.968458	227.586833	4.970731	0.73732605	1.267241
03/02/2003	134.512563	1.17063509	0.37028312	92.997192	227.142458	4.962266	0.73716868	1.266581
03/09/2032	269.830793	1.22316668	0.38031467	98.647240	226.888868	4.816846	0.75797844	1.352786
03/17/2061	79.051783	1.22302084	0.38041937	98.790690	226.528958	4.813524	0.75776003	1.352544
03/25/2090	239.941621	1.22388844	0.38067367	99.394496	225.900425	4.804060	0.75798633	1.353983
04/03/2119	40.311104	1.22115738	0.38025344	99.671343	225.307291	4.807830	0.75680808	1.349454
04/10/2148	229.230993	1.22123639	0.38037203	100.195580	224.940037	4.806258	0.75671222	1.349585
04/18/2177	43.722280	1.22447466	0.38099236	100.806893	224.563345	4.781235	0.75795918	1.354956

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