Asteroid General Data

2008 BW₂

General information

Preliminary designation	2008 BW₂
Group	Apollo
Absolute magnitude	29.69
Approximate diameter (m)	3
Approximate mass (kg)	5.27·10⁴
Number of observations	16
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	142.262003
a – orbit major semiaxis (astronomical units)	1.39370000
e – orbit eccentricity	0.33131800
ω – orbit ascending node-perihelion angle (degrees)	319.961626
Ω – longitude of orbit ascending node (degrees)	117.478615
i – orbit inclination to the ecliptic plane (degrees)	4.109018

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	28.315965	1.37538199	0.32765368	314.076417	120.382067	3.230462	0.92473302	1.613005
01/21/1858	23.850350	1.38523447	0.33122018	315.113083	120.123112	3.283508	0.92641685	1.630368
01/29/1887	315.383549	1.38468493	0.33072210	315.398391	119.986079	3.282010	0.92673902	1.629398
02/07/1916	252.269226	1.38841106	0.33201750	316.375877	119.301310	3.293802	0.92743430	1.635979
02/14/1945	167.179129	1.38510104	0.32980793	317.138122	118.729761	3.629345	0.92828373	1.630132
02/22/1974	96.413005	1.38481205	0.32966269	317.531349	118.389414	3.637682	0.92829119	1.629622
03/02/2003	22.259202	1.38502988	0.32981152	318.119310	117.968716	3.640430	0.92823107	1.630006
03/09/2032	260.104435	1.39411652	0.33142397	320.046766	117.446044	4.109820	0.93207289	1.646074
03/17/2061	127.286050	1.39493812	0.33174425	320.337687	117.123419	4.116987	0.93217542	1.647529
03/25/2090	351.439867	1.39742315	0.33272243	320.989323	116.714553	4.115806	0.93246913	1.651933
04/03/2119	201.476757	1.39658221	0.33216529	321.455818	116.357878	4.121168	0.93268608	1.650442
04/10/2148	48.104993	1.39686825	0.33218550	321.842559	116.013734	4.128503	0.93284888	1.650949
04/18/2177	290.537633	1.39119202	0.32998060	321.673826	115.699085	4.170784	0.93212564	1.640897

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