Asteroid General Data

2009 BF₂

General information

Preliminary designation	2009 BF₂
Group	Apollo
Absolute magnitude	25.90
Approximate diameter (m)	18
Approximate mass (kg)	9.91·10⁶
Number of observations	64
Arc length (days)	17

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	106.538654
a – orbit major semiaxis (astronomical units)	1.06261200
e – orbit eccentricity	0.18437000
ω – orbit ascending node-perihelion angle (degrees)	95.797654
Ω – longitude of orbit ascending node (degrees)	301.079527
i – orbit inclination to the ecliptic plane (degrees)	4.550956

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	79.541592	1.06904576	0.18688855	95.029086	304.074888	4.455448	0.86925334	1.105338
01/21/1858	164.758787	1.07112285	0.18746694	94.716025	303.605483	4.407355	0.87032273	1.108561
01/29/1887	236.239852	1.07007548	0.18717951	94.725797	303.185453	4.427919	0.86977927	1.106935
02/07/1916	328.647025	1.06783018	0.18713718	95.873148	302.791231	4.414887	0.86799946	1.103453
02/14/1945	79.485437	1.06745523	0.18702372	96.202309	302.411472	4.416194	0.86781578	1.102872
02/22/1974	188.437531	1.06787927	0.18690462	96.194691	302.080550	4.410543	0.86828771	1.103529
03/02/2003	294.819081	1.06568422	0.18581287	96.196702	301.554039	4.467774	0.86766638	1.100128
03/09/2032	107.299959	1.05914096	0.18296665	95.345279	300.783002	4.640889	0.86535349	1.090012
03/17/2061	340.247961	1.05810095	0.18252986	95.405240	300.443287	4.643229	0.86496594	1.088407
03/25/2090	202.886243	1.06063838	0.18403046	95.807522	299.789524	4.488111	0.86544861	1.092324
04/03/2119	41.042427	1.06043669	0.18382944	95.662741	299.367641	4.486588	0.86549721	1.092013
04/10/2148	285.691023	1.05688051	0.18237343	95.332913	298.849046	4.568421	0.86413358	1.086524
04/18/2177	170.089711	1.05527678	0.18306633	96.354109	298.163414	4.435153	0.86209113	1.084052

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