Asteroid General Data

2021 NY₄

General information

Preliminary designation	2021 NY₄
Group	Amor
Absolute magnitude	24.32
Approximate diameter (m)	36
Approximate mass (kg)	8.79·10⁷
Number of observations	92
Arc length (days)	115

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	284.979641
a – orbit major semiaxis (astronomical units)	1.48280900
e – orbit eccentricity	0.29092100
ω – orbit ascending node-perihelion angle (degrees)	200.894601
Ω – longitude of orbit ascending node (degrees)	140.921989
i – orbit inclination to the ecliptic plane (degrees)	2.123468

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	198.066587	1.48450003	0.29122275	197.567957	142.534679	2.131488	1.05217985	1.808718
01/21/1858	219.965494	1.48398527	0.29095762	198.060290	142.296431	2.134052	1.05220845	1.807778
01/29/1887	241.359387	1.48298522	0.29055158	198.315592	142.182533	2.137230	1.05210152	1.805951
02/07/1916	254.862945	1.48512827	0.29155969	198.827238	141.898514	2.133707	1.05212474	1.809867
02/14/1945	262.897390	1.48648943	0.29235066	199.374871	141.650571	2.128437	1.05191327	1.812355
02/22/1974	267.750663	1.48647534	0.29233055	199.970506	141.343445	2.123805	1.05193319	1.812330
03/02/2003	278.999137	1.48510723	0.29189028	200.474935	141.096162	2.123556	1.05161887	1.809828
03/09/2032	296.358192	1.48381130	0.29117803	200.987832	140.876142	2.122862	1.05175806	1.807460
03/17/2061	315.499803	1.48381420	0.29109435	201.284358	140.642119	2.126108	1.05188427	1.807465
03/25/2090	336.322312	1.48462325	0.29142240	201.819266	140.411054	2.123971	1.05197078	1.808943
04/03/2119	353.871394	1.48223112	0.29048026	202.300965	140.167711	2.128023	1.05167224	1.804573
04/10/2148	15.212740	1.48395640	0.29140795	202.640564	139.978959	2.130138	1.05151971	1.807725
04/18/2177	35.250330	1.48483563	0.29193088	203.169224	139.710142	2.124498	1.05136626	1.809332

Detailed table...

3D animation...

Calculation on the date...

Return to search