Asteroid General Data

2021 VY₄

General information

Preliminary designation	2021 VY₄
Group	Aten
Absolute magnitude	26.34
Approximate diameter (m)	14
Approximate mass (kg)	5.39·10⁶
Number of observations	24
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	203.086043
a – orbit major semiaxis (astronomical units)	0.88694900
e – orbit eccentricity	0.40366700
ω – orbit ascending node-perihelion angle (degrees)	127.855243
Ω – longitude of orbit ascending node (degrees)	50.359536
i – orbit inclination to the ecliptic plane (degrees)	16.572269

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	143.565030	0.88310233	0.40589514	127.653078	51.568025	16.524911	0.52465539	0.829884
01/21/1858	134.756864	0.88314319	0.40588504	127.754332	51.388608	16.523300	0.52468858	0.829941
01/29/1887	123.032161	0.88299724	0.40588272	127.898351	51.211638	16.525730	0.52460392	0.829735
02/07/1916	115.445252	0.88256810	0.40605204	128.113925	51.031812	16.531205	0.52419952	0.829131
02/14/1945	116.149857	0.88232320	0.40602085	128.252233	50.857606	16.534007	0.52408158	0.828786
02/22/1974	113.253748	0.88386738	0.40527530	128.142489	50.682534	16.546663	0.52565776	0.830962
03/02/2003	90.946130	0.88363982	0.40529030	128.277121	50.509158	16.546681	0.52550917	0.830641
03/09/2032	41.968806	0.88737964	0.40350723	127.822777	50.327466	16.571828	0.52931553	0.835920
03/17/2061	300.059843	0.88733319	0.40342970	127.912353	50.169466	16.572679	0.52935662	0.835855
03/25/2090	240.922371	0.88270530	0.40497140	128.796717	49.975557	16.602128	0.52523490	0.829324
04/03/2119	232.961131	0.88347607	0.40467114	128.826525	49.794057	16.601878	0.52595880	0.830410
04/10/2148	216.678477	0.88340236	0.40471422	128.939999	49.632574	16.601269	0.52587686	0.830307
04/18/2177	203.733141	0.88291839	0.40489556	129.145954	49.441385	16.601607	0.52542866	0.829624

Detailed table...

3D animation...

Calculation on the date...

Return to search