Asteroid General Data

2021 VH

General information

Preliminary designation	2021 VH
Group	Aten
Absolute magnitude	29.72
Approximate diameter (m)	3
Approximate mass (kg)	5.06·10⁴
Number of observations	66
Arc length (days)	6

Approaches

Date	Object	r, AU	r, km
11/01/2021 10:33:36 AM	Earth	0.000195	29 238

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	48.581737
a – orbit major semiaxis (astronomical units)	0.99372983
e – orbit eccentricity	0.17335748
ω – orbit ascending node-perihelion angle (degrees)	81.305753
Ω – longitude of orbit ascending node (degrees)	217.300396
i – orbit inclination to the ecliptic plane (degrees)	0.611959

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	299.202127	0.84895409	0.21609216	27.984719	224.874126	4.594005	0.66550176	0.782216
01/21/1858	312.329820	0.85000016	0.21508886	29.099770	223.823319	4.601487	0.66717460	0.783663
01/29/1887	326.849057	0.85002526	0.21532703	29.513688	222.953378	4.596710	0.66699185	0.783697
02/07/1916	307.756712	0.85267562	0.21311430	30.920726	222.207307	4.630531	0.67095825	0.787365
02/14/1945	257.706907	0.86174915	0.20530214	33.948511	221.059714	4.812650	0.68483020	0.799967
02/22/1974	108.385094	0.85714970	0.20939998	33.172712	220.082503	4.787818	0.67766257	0.793571
03/02/2003	311.792148	0.85757109	0.20872361	34.075021	219.182432	4.799928	0.67857576	0.794156
03/09/2032	239.635382	0.99362511	0.17325093	80.932596	216.969830	0.612471	0.82147863	0.990454
03/17/2061	60.721812	0.98801964	0.17296839	87.172827	211.884446	0.761301	0.81712348	0.982085
03/25/2090	262.235966	0.98709617	0.17366847	87.209076	210.690183	0.758568	0.81566869	0.980708
04/03/2119	123.168579	0.98654652	0.17330876	88.109226	209.961675	0.766005	0.81556937	0.979889
04/10/2148	17.085136	0.98072493	0.17393874	90.789329	208.012663	0.813747	0.81013886	0.971229
04/18/2177	336.756003	0.98311095	0.17305961	93.544742	201.776273	1.120750	0.81297416	0.974775

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