Asteroid General Data

2010 LM₁₄ (529720)

General information

Preliminary designation	2010 LM₁₄
Number	529720
Group	Apollo
Absolute magnitude	21.33
Approximate diameter (m)	140
Approximate mass (kg)	5.47·10⁹
Number of observations	64
Arc length (days)	5407

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	261.715542
a – orbit major semiaxis (astronomical units)	1.11058400
e – orbit eccentricity	0.37945200
ω – orbit ascending node-perihelion angle (degrees)	187.936439
Ω – longitude of orbit ascending node (degrees)	176.633479
i – orbit inclination to the ecliptic plane (degrees)	25.922369

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	300.579332	1.11059151	0.37924291	187.261388	177.294286	25.915769	0.68940755	1.170394
01/21/1858	226.772655	1.11064279	0.37934521	187.373140	177.203404	25.916650	0.68932576	1.170475
01/29/1887	153.535326	1.11066368	0.37943510	187.467283	177.107669	25.919285	0.68923890	1.170508
02/07/1916	79.148279	1.11041864	0.37933105	187.562661	177.004413	25.921687	0.68920238	1.170121
02/14/1945	4.960200	1.11068931	0.37955175	187.666989	176.912074	25.920558	0.68912524	1.170549
02/22/1974	292.051190	1.11057051	0.37944404	187.760605	176.807627	25.920771	0.68917115	1.170361
03/02/2003	217.899249	1.11054793	0.37942469	187.870303	176.718274	25.921768	0.68917863	1.170325
03/09/2032	145.946251	1.11070853	0.37944727	187.967432	176.613710	25.919514	0.68925321	1.170579
03/17/2061	73.033012	1.11026777	0.37925271	188.070183	176.521829	25.923582	0.68919571	1.169882
03/25/2090	0.554465	1.11063082	0.37945433	188.186032	176.425109	25.920813	0.68919715	1.170456
04/03/2119	288.121562	1.11053687	0.37948470	188.263837	176.328238	25.922279	0.68910511	1.170308
04/10/2148	213.854225	1.11071333	0.37959321	188.391104	176.234754	25.923287	0.68909409	1.170587
04/18/2177	140.623209	1.11075014	0.37970523	188.471202	176.130142	25.923421	0.68899250	1.170645

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