Asteroid General Data

2020 BL₁

General information

Preliminary designation	2020 BL₁
Group	Apollo
Absolute magnitude	25.75
Approximate diameter (m)	19
Approximate mass (kg)	1.22·10⁷
Number of observations	30
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	196.299159
a – orbit major semiaxis (astronomical units)	1.15106200
e – orbit eccentricity	0.22868300
ω – orbit ascending node-perihelion angle (degrees)	286.531228
Ω – longitude of orbit ascending node (degrees)	111.615340
i – orbit inclination to the ecliptic plane (degrees)	12.305575

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	91.285850	1.14857974	0.22768243	284.603445	112.960659	12.272328	0.88706831	1.230955
01/21/1858	293.777741	1.14955138	0.22822982	285.216271	112.680860	12.271366	0.88718947	1.232518
01/29/1887	128.239980	1.14977562	0.22888149	285.376903	112.503380	12.273351	0.88661326	1.232878
02/07/1916	316.830096	1.14957229	0.22883253	285.473505	112.307625	12.277255	0.88651276	1.232551
02/14/1945	150.144980	1.14998453	0.22880100	285.635652	112.164581	12.275640	0.88686692	1.233214
02/22/1974	343.407649	1.15013409	0.22853124	286.009557	111.959812	12.287221	0.88729252	1.233455
03/02/2003	172.371596	1.15096410	0.22878419	286.319621	111.806161	12.291897	0.88764172	1.234790
03/09/2032	352.454086	1.15101194	0.22863051	286.585866	111.589300	12.306147	0.88785549	1.234867
03/17/2061	179.199393	1.15007548	0.22804060	286.639626	111.419015	12.315695	0.88781158	1.233361
03/25/2090	20.219647	1.14806658	0.22667371	286.831311	111.213864	12.327033	0.88783007	1.230131
04/03/2119	244.215979	1.14655435	0.22538938	286.926985	111.031443	12.335301	0.88813318	1.227701
04/10/2148	111.428578	1.14678433	0.22530366	287.131182	110.864172	12.335814	0.88840963	1.228070
04/18/2177	342.735370	1.14631830	0.22520785	287.185974	110.691835	12.336056	0.88815842	1.227322

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