Asteroid General Data

2020 NB₁

General information

Preliminary designation	2020 NB₁
Group	Apollo
Absolute magnitude	20.58
Approximate diameter (m)	200
Approximate mass (kg)	1.54·10¹⁰
Number of observations	44
Arc length (days)	3765

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	248.755427
a – orbit major semiaxis (astronomical units)	2.31492400
e – orbit eccentricity	0.84769000
ω – orbit ascending node-perihelion angle (degrees)	177.898071
Ω – longitude of orbit ascending node (degrees)	248.432425
i – orbit inclination to the ecliptic plane (degrees)	33.186437

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	173.994370	2.31621050	0.85457016	174.845043	249.833037	32.049916	0.33684613	3.525069
01/21/1858	264.404211	2.31615903	0.85175724	175.232551	249.678659	31.991942	0.34335379	3.524952
01/29/1887	359.356477	2.30876173	0.85366707	175.581798	249.520066	32.375594	0.33784786	3.508078
02/07/1916	88.520543	2.31376224	0.85086866	176.049472	249.296090	32.462446	0.34505447	3.519482
02/14/1945	178.402183	2.30979973	0.85085893	176.555077	249.035709	32.799044	0.34448599	3.510444
02/22/1974	270.171434	2.30779185	0.85093296	176.989351	248.859097	33.026510	0.34401571	3.505868
03/02/2003	0.908995	2.31027225	0.84937109	177.441265	248.642037	33.121559	0.34799379	3.511522
03/09/2032	90.433645	2.30951679	0.84854080	177.958935	248.397623	33.294974	0.34979757	3.509799
03/17/2061	180.886937	2.30837563	0.84890869	178.390656	248.216737	33.464949	0.34877550	3.507198
03/25/2090	273.273322	2.31241698	0.84723689	178.777959	248.031082	33.491802	0.35325200	3.516413
04/03/2119	3.868242	2.31212416	0.84598085	179.301813	247.791874	33.491884	0.35611139	3.515745
04/10/2148	93.899444	2.31696342	0.84456025	179.519461	247.688016	33.421249	0.36014822	3.526788
04/18/2177	188.564927	2.31609932	0.84411813	180.090321	247.447779	33.461417	0.36103790	3.524815

Detailed table...

3D animation...

Calculation on the date...

Return to search