Asteroid General Data

2001 LL₅ (162911)

General information

Preliminary designation	2001 LL₅
Number	162911
Group	Apollo
Absolute magnitude	19.32
Approximate diameter (m)	360
Approximate mass (kg)	8.79·10¹⁰
Number of observations	325
Arc length (days)	8812

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	121.165887
a – orbit major semiaxis (astronomical units)	1.20404300
e – orbit eccentricity	0.33937400
ω – orbit ascending node-perihelion angle (degrees)	205.177348
Ω – longitude of orbit ascending node (degrees)	281.822201
i – orbit inclination to the ecliptic plane (degrees)	7.951149

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	284.353566	1.20414650	0.33933794	203.158698	283.559913	7.958761	0.79553391	1.321355
01/21/1858	269.076577	1.20467603	0.33947621	203.473858	283.318960	7.952922	0.79571717	1.322227
01/29/1887	252.872234	1.20467999	0.33948264	203.774729	283.100031	7.951664	0.79571205	1.322234
02/07/1916	236.206620	1.20433777	0.33939412	204.073752	282.817854	7.952481	0.79559262	1.321670
02/14/1945	219.920048	1.20440591	0.33941065	204.385198	282.524620	7.953599	0.79561771	1.321782
02/22/1974	204.114391	1.20462306	0.33949263	204.665613	282.293487	7.948654	0.79566241	1.322140
03/02/2003	188.760240	1.20461201	0.33950257	204.990796	282.051196	7.947600	0.79564314	1.322122
03/09/2032	173.431832	1.20390281	0.33931350	205.246610	281.786057	7.949431	0.79540233	1.320954
03/17/2061	158.857695	1.20403697	0.33931970	205.548715	281.490449	7.950814	0.79548350	1.321175
03/25/2090	146.001595	1.20434120	0.33939790	205.813030	281.242783	7.946688	0.79559033	1.321676
04/03/2119	134.605556	1.20428007	0.33936162	206.202332	280.972810	7.944030	0.79559363	1.321575
04/10/2148	121.822981	1.20398210	0.33904262	206.496464	280.750148	7.946800	0.79578085	1.321085
04/18/2177	107.315391	1.20398213	0.33907478	206.776163	280.483067	7.947426	0.79574216	1.321085

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