Asteroid General Data

2021 VH₁

General information

Preliminary designation	2021 VH₁
Group	Aten
Absolute magnitude	26.44
Approximate diameter (m)	14
Approximate mass (kg)	4.70·10⁶
Number of observations	37
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	213.977756
a – orbit major semiaxis (astronomical units)	0.71509900
e – orbit eccentricity	0.40096900
ω – orbit ascending node-perihelion angle (degrees)	352.188264
Ω – longitude of orbit ascending node (degrees)	222.489712
i – orbit inclination to the ecliptic plane (degrees)	20.627410

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	15.674139	0.71460149	0.40107933	351.908264	223.446490	20.626485	0.42798960	0.604083
01/21/1858	38.886568	0.71423173	0.40165157	352.094885	223.305870	20.620918	0.42735943	0.603614
01/29/1887	59.002390	0.71503467	0.40019448	352.108303	223.177104	20.656326	0.42888174	0.604632
02/07/1916	37.455480	0.71659399	0.39797023	351.887304	223.036583	20.690566	0.43141092	0.606611
02/14/1945	347.763731	0.71593202	0.39888688	352.066581	222.876571	20.680593	0.43035612	0.605771
02/22/1974	313.778284	0.71588741	0.39880741	352.195894	222.763455	20.688265	0.43038621	0.605714
03/02/2003	265.996569	0.71628350	0.39814760	352.272249	222.633931	20.709110	0.43109694	0.606217
03/09/2032	232.900965	0.71530486	0.40083325	352.212467	222.475967	20.627574	0.42858689	0.604975
03/17/2061	221.527976	0.71553171	0.40017440	352.302676	222.337855	20.650654	0.42919423	0.605263
03/25/2090	189.172593	0.71595538	0.39921269	352.386816	222.219999	20.684203	0.43013691	0.605800
04/03/2119	103.587502	0.71761387	0.39710819	352.126907	222.074846	20.710143	0.43264352	0.607907
04/10/2148	39.445846	0.71588646	0.40032263	352.197513	221.908542	20.630992	0.42930091	0.605713
04/18/2177	7.309871	0.71584344	0.40044079	352.350442	221.801630	20.638236	0.42919053	0.605658

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