Asteroid General Data

2018 BF₁₁

General information

Preliminary designation	2018 BF₁₁
Group	Apollo
Absolute magnitude	26.36
Approximate diameter (m)	14
Approximate mass (kg)	5.25·10⁶
Number of observations	6
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	303.265542
a – orbit major semiaxis (astronomical units)	1.72786800
e – orbit eccentricity	0.41977500
ω – orbit ascending node-perihelion angle (degrees)	129.161446
Ω – longitude of orbit ascending node (degrees)	323.272302
i – orbit inclination to the ecliptic plane (degrees)	1.938948

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	175.477885	1.70828123	0.41247626	124.053316	327.476907	1.995387	1.00365577	2.232748
01/21/1858	174.602442	1.70820992	0.41212909	125.535218	326.227679	2.015255	1.00420692	2.232608
01/29/1887	174.662184	1.70947111	0.41255997	126.098628	325.813455	2.015462	1.00421177	2.235081
02/07/1916	170.148742	1.70899540	0.41226591	126.680022	325.410858	2.016551	1.00443486	2.234148
02/14/1945	160.146644	1.71041347	0.41278290	127.870135	324.463448	2.032911	1.00438405	2.236929
02/22/1974	148.356855	1.71112691	0.41316361	129.320854	323.294986	2.056682	1.00415155	2.238329
03/02/2003	136.675166	1.71076420	0.41262461	129.768655	322.965730	2.056424	1.00486078	2.237617
03/09/2032	123.002699	1.71122942	0.41306177	131.079408	321.875262	2.079741	1.00438597	2.238530
03/17/2061	109.758141	1.71147318	0.41286003	131.597885	321.524889	2.080916	1.00487432	2.239009
03/25/2090	95.788802	1.71057081	0.41223410	132.450360	320.884031	2.086348	1.00541520	2.237238
04/03/2119	84.008185	1.71227386	0.41267860	133.039011	320.476066	2.088292	1.00565508	2.240580
04/10/2148	74.539294	1.71036126	0.41203014	133.686748	319.998051	2.090053	1.00564086	2.236827
04/18/2177	59.382815	1.71167162	0.41234055	134.736893	319.245938	2.104533	1.00588000	2.239398

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