Asteroid General Data

2021 BN₁

General information

Preliminary designation	2021 BN₁
Group	Apollo
Absolute magnitude	22.24
Approximate diameter (m)	95
Approximate mass (kg)	1.56·10⁹
Number of observations	26
Arc length (days)	24

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	265.076457
a – orbit major semiaxis (astronomical units)	1.07968700
e – orbit eccentricity	0.42281100
ω – orbit ascending node-perihelion angle (degrees)	300.203857
Ω – longitude of orbit ascending node (degrees)	323.276638
i – orbit inclination to the ecliptic plane (degrees)	16.669370

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	195.996000	1.07959168	0.42271040	299.058936	324.546530	16.696353	0.62323705	1.121734
01/21/1858	148.473846	1.08013039	0.42282247	299.210191	324.365115	16.691309	0.62342699	1.122574
01/29/1887	96.570780	1.07984653	0.42283843	299.416314	324.173963	16.684214	0.62324592	1.122131
02/07/1916	49.258745	1.07966459	0.42261123	299.515337	323.995170	16.682374	0.62338621	1.121848
02/14/1945	6.011146	1.07935070	0.42254758	299.698259	323.804572	16.685507	0.62327368	1.121358
02/22/1974	322.241897	1.07940243	0.42262036	299.881848	323.624388	16.680751	0.62322499	1.121439
03/02/2003	271.941066	1.08015545	0.42296241	300.104010	323.424074	16.666175	0.62329030	1.122613
03/09/2032	222.041209	1.07974200	0.42283793	300.212842	323.246260	16.668547	0.62318613	1.121968
03/17/2061	174.904709	1.07942416	0.42282647	300.394445	323.048843	16.663136	0.62301505	1.121473
03/25/2090	132.856614	1.07919150	0.42272982	300.540064	322.866622	16.657333	0.62298507	1.121110
04/03/2119	87.980791	1.07993114	0.42304896	300.702115	322.698116	16.647954	0.62306739	1.122263
04/10/2148	36.551786	1.07984939	0.42305478	300.899255	322.503009	16.641472	0.62301394	1.122136
04/18/2177	346.033036	1.08008380	0.42302644	301.049697	322.326038	16.636010	0.62317979	1.122501

Detailed table...

3D animation...

Calculation on the date...

Return to objects selection