Asteroid General Data

2013 BF₁₈

General information

Preliminary designation	2013 BF₁₈
Group	Apollo
Absolute magnitude	19.33
Approximate diameter (m)	360
Approximate mass (kg)	8.67·10¹⁰
Number of observations	41
Arc length (days)	258

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	289.737960
a – orbit major semiaxis (astronomical units)	2.83771100
e – orbit eccentricity	0.74298900
ω – orbit ascending node-perihelion angle (degrees)	138.722983
Ω – longitude of orbit ascending node (degrees)	100.846148
i – orbit inclination to the ecliptic plane (degrees)	13.372726

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	56.925643	2.81642309	0.75354318	125.507832	112.003972	11.559225	0.69412668	4.726585
01/21/1858	88.447472	2.84001922	0.74775341	128.293331	109.596763	11.743177	0.71638517	4.786108
01/29/1887	105.936866	2.85086883	0.74296141	129.973689	108.110120	11.919691	0.73278330	4.813561
02/07/1916	128.896827	2.83822676	0.74537766	131.218423	107.035860	12.129741	0.72267593	4.781578
02/14/1945	174.198738	2.80283774	0.75396222	133.846854	104.918063	12.721710	0.68960398	4.692427
02/22/1974	238.399511	2.79836465	0.75467649	134.876302	104.128495	12.906416	0.68650465	4.681199
03/02/2003	299.209555	2.82206039	0.74759220	137.006529	102.329909	13.150457	0.71231005	4.740783
03/09/2032	341.687678	2.83739456	0.74315809	138.844900	100.738924	13.388850	0.72876184	4.779475
03/17/2061	4.925523	2.84094712	0.74204189	140.285478	99.579344	13.629199	0.73284536	4.788454
03/25/2090	24.574020	2.83111895	0.74357597	141.388103	98.723942	13.871640	0.72596692	4.763627
04/03/2119	58.268173	2.82225450	0.74596075	142.578055	97.844917	14.177414	0.71696343	4.741272
04/10/2148	110.209860	2.81424401	0.74719762	143.773708	96.931669	14.498828	0.71144758	4.721100
04/18/2177	171.959213	2.81041140	0.74737335	144.801106	96.137319	14.735333	0.70998481	4.711459

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