Asteroid General Data

2013 LN₃₁

General information

Preliminary designation	2013 LN₃₁
Group	Apollo
Absolute magnitude	20.06
Approximate diameter (m)	260
Approximate mass (kg)	3.16·10¹⁰
Number of observations	192
Arc length (days)	1345

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	310.152372
a – orbit major semiaxis (astronomical units)	2.25854300
e – orbit eccentricity	0.80180600
ω – orbit ascending node-perihelion angle (degrees)	278.846322
Ω – longitude of orbit ascending node (degrees)	100.747491
i – orbit inclination to the ecliptic plane (degrees)	23.207892

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	226.734594	2.26052934	0.79932112	269.241713	111.251055	22.886895	0.45364049	3.398723
01/21/1858	61.194904	2.26042587	0.79978497	270.459233	109.905185	22.900389	0.45257124	3.398490
01/29/1887	257.189286	2.26000890	0.80107746	272.216380	107.968794	22.904874	0.44956672	3.397550
02/07/1916	93.883963	2.25899067	0.80182400	273.561449	106.520354	22.956704	0.44767774	3.395254
02/14/1945	290.426776	2.25747494	0.80208827	274.885313	105.074746	23.010199	0.44678077	3.391837
02/22/1974	129.396027	2.25879339	0.80150209	276.286797	103.523410	23.055863	0.44836576	3.394809
03/02/2003	329.297838	2.25818510	0.80150896	277.609708	102.092138	23.126020	0.44822952	3.393438
03/09/2032	170.957604	2.25616831	0.80274418	279.713004	99.828984	23.274243	0.44504233	3.388893
03/17/2061	11.682535	2.25653022	0.80289933	281.069534	98.377586	23.373727	0.44476362	3.389708
03/25/2090	214.621387	2.25564047	0.80256515	282.442682	96.875472	23.488447	0.44534203	3.387704
04/03/2119	61.834596	2.25291919	0.80245552	283.749937	95.451963	23.621978	0.44505176	3.381575
04/10/2148	272.948541	2.25158808	0.80290783	285.635428	93.410490	23.822058	0.44377037	3.378579
04/18/2177	127.826313	2.24946802	0.80323890	286.812548	92.146095	23.977069	0.44260780	3.373808

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