Asteroid General Data

2014 RL₁₂

General information

Preliminary designation	2014 RL₁₂
Group	Apollo
Absolute magnitude	17.94
Approximate diameter (m)	690
Approximate mass (kg)	5.91·10¹¹
Number of observations	324
Arc length (days)	11763

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	210.697007
a – orbit major semiaxis (astronomical units)	2.76146800
e – orbit eccentricity	0.67342100
ω – orbit ascending node-perihelion angle (degrees)	115.428220
Ω – longitude of orbit ascending node (degrees)	277.439355
i – orbit inclination to the ecliptic plane (degrees)	23.786379

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	233.513950	2.77090791	0.67940300	106.947169	287.074966	22.337807	0.88834476	4.612472
01/21/1858	340.464692	2.76267052	0.68027889	108.510774	285.337602	22.620968	0.88328409	4.591919
01/29/1887	93.376364	2.76498168	0.68006332	109.166791	284.579730	22.683867	0.88461906	4.597683
02/07/1916	200.437568	2.77097647	0.67544391	110.981076	282.452949	22.957563	0.89933728	4.612643
02/14/1945	309.515771	2.76307949	0.67673942	112.079084	281.255156	23.167478	0.89319469	4.592939
02/22/1974	61.741201	2.77140919	0.67261758	113.081245	280.012070	23.306909	0.90731064	4.613724
03/02/2003	168.655919	2.76673079	0.67186232	114.607447	278.349865	23.608610	0.90786862	4.602046
03/09/2032	279.988187	2.76728893	0.67107510	115.534727	277.263500	23.792676	0.91023024	4.603439
03/17/2061	30.182135	2.76931999	0.66816903	116.605517	276.002015	23.996096	0.91894615	4.608508
03/25/2090	139.523385	2.76543401	0.66753746	117.882008	274.586128	24.304434	0.91940321	4.598811
04/03/2119	251.775402	2.76906207	0.66598185	118.714188	273.576229	24.480892	0.92491698	4.607864
04/10/2148	1.668150	2.76819410	0.66307351	119.750934	272.326662	24.753528	0.93267792	4.605698
04/18/2177	112.640642	2.76788692	0.66230808	120.838121	271.114083	25.034490	0.93469305	4.604931

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