Asteroid General Data

2018 LL₂

General information

Preliminary designation	2018 LL₂
Group	Amor
Absolute magnitude	19.94
Approximate diameter (m)	270
Approximate mass (kg)	3.73·10¹⁰
Number of observations	138
Arc length (days)	114

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	345.840458
a – orbit major semiaxis (astronomical units)	2.63218700
e – orbit eccentricity	0.59988900
ω – orbit ascending node-perihelion angle (degrees)	7.718334
Ω – longitude of orbit ascending node (degrees)	209.535545
i – orbit inclination to the ecliptic plane (degrees)	19.731572

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	58.243805	2.59874308	0.60796969	0.285802	212.968704	19.836510	1.01878606	4.189340
01/21/1858	15.647963	2.61298142	0.60175405	0.502601	212.763888	19.722196	1.04060927	4.223817
01/29/1887	339.668163	2.58105402	0.61655137	1.981351	212.160279	20.079246	0.98970164	4.146639
02/07/1916	300.951746	2.61629965	0.60398220	2.941576	211.681631	19.851328	1.03610123	4.231865
02/14/1945	256.514029	2.59365535	0.61356646	3.377421	211.419461	20.058368	1.00227543	4.177044
02/22/1974	206.527016	2.62262558	0.60219961	5.407637	210.601034	19.859545	1.04328147	4.247223
03/02/2003	148.504466	2.60556260	0.60984799	5.687348	210.366185	20.003174	1.01656547	4.205841
03/09/2032	87.364663	2.63076428	0.60017752	7.796930	209.513493	19.738348	1.05183871	4.267009
03/17/2061	17.708203	2.60700248	0.61119692	8.417532	209.164386	19.878431	1.01361059	4.209328
03/25/2090	312.742224	2.63765660	0.59888720	9.777913	208.544765	19.561665	1.05799782	4.283788
04/03/2119	234.076765	2.61930258	0.61228274	11.177408	207.947511	19.582591	1.01554882	4.239153
04/10/2148	172.929555	2.63160172	0.60513732	12.040350	207.370558	19.298978	1.03912132	4.269046
04/18/2177	111.677257	2.61963989	0.61270104	12.533186	207.084704	19.470201	1.01458380	4.239972

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