Asteroid General Data

2021 HV₂

General information

Preliminary designation	2021 HV₂
Group	Amor
Absolute magnitude	24.20
Approximate diameter (m)	38
Approximate mass (kg)	1.04·10⁸
Number of observations	77
Arc length (days)	58

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	356.586593
a – orbit major semiaxis (astronomical units)	1.46974000
e – orbit eccentricity	0.27204300
ω – orbit ascending node-perihelion angle (degrees)	15.569148
Ω – longitude of orbit ascending node (degrees)	221.069308
i – orbit inclination to the ecliptic plane (degrees)	8.856434

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	3.782602	1.46966057	0.27186024	13.018171	222.371687	8.872570	1.07011829	1.781666
01/21/1858	110.463662	1.46960517	0.27191087	13.430667	222.161758	8.869622	1.07000355	1.781565
01/29/1887	214.637905	1.46952568	0.27181266	13.738114	221.994297	8.870154	1.07009000	1.781420
02/07/1916	322.476436	1.46947004	0.27186005	14.152292	221.779582	8.865178	1.06997984	1.781319
02/14/1945	66.758934	1.46962113	0.27185146	14.461825	221.617584	8.866103	1.07010248	1.781594
02/22/1974	173.558955	1.46931360	0.27191508	14.883987	221.416445	8.861177	1.06978507	1.781035
03/02/2003	277.254543	1.46980125	0.27201085	15.176703	221.250959	8.861203	1.06999937	1.781921
03/09/2032	22.849334	1.46975107	0.27216446	15.605256	221.051555	8.857320	1.06973707	1.781830
03/17/2061	125.450549	1.46971954	0.27237061	15.872417	220.891328	8.859474	1.06941114	1.781773
03/25/2090	231.493628	1.46968299	0.27218442	16.285802	220.679800	8.855026	1.06965817	1.781706
04/03/2119	335.036913	1.46956072	0.27247233	16.580284	220.515395	8.858423	1.06914609	1.781484
04/10/2148	81.742225	1.46948439	0.27221338	16.983131	220.304481	8.851483	1.06947108	1.781345
04/18/2177	186.093257	1.46852432	0.27195043	17.379397	220.111991	8.851653	1.06915850	1.779600

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