Asteroid General Data

2012 EU₁₄ (519504)

General information

Preliminary designation	2012 EU₁₄
Number	519504
Group	Amor
Absolute magnitude	20.31
Approximate diameter (m)	230
Approximate mass (kg)	2.24·10¹⁰
Number of observations	79
Arc length (days)	4398

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	252.566225
a – orbit major semiaxis (astronomical units)	2.08539400
e – orbit eccentricity	0.47822400
ω – orbit ascending node-perihelion angle (degrees)	88.803391
Ω – longitude of orbit ascending node (degrees)	184.859563
i – orbit inclination to the ecliptic plane (degrees)	22.630616

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	283.869117	2.08079966	0.47139642	84.867093	188.607297	22.741578	1.09991815	3.001553
01/21/1858	165.177596	2.07991505	0.47250596	84.972637	188.303760	22.734022	1.09714280	2.999639
01/29/1887	49.915417	2.07864385	0.47438518	85.171935	187.936607	22.724483	1.09256601	2.996890
02/07/1916	297.695446	2.07779854	0.47640750	85.613942	187.491921	22.700406	1.08791972	2.995062
02/14/1945	186.808523	2.07687997	0.47955444	86.479164	186.773945	22.658914	1.08090296	2.993076
02/22/1974	73.747245	2.07869699	0.48074788	87.267612	186.142105	22.637847	1.07936781	2.997004
03/02/2003	314.011180	2.08257558	0.47966377	88.353910	185.297845	22.627355	1.08363952	3.005396
03/09/2032	187.358255	2.08509701	0.47848256	88.870290	184.811419	22.635398	1.08741445	3.010856
03/17/2061	56.743085	2.08509019	0.47728141	89.077410	184.447859	22.656367	1.08991541	3.010841
03/25/2090	285.949549	2.08472315	0.47662676	89.245213	184.105989	22.672719	1.09108831	3.010046
04/03/2119	158.102833	2.08364660	0.47818030	89.475001	183.742333	22.656916	1.08728784	3.007715
04/10/2148	34.705849	2.08157103	0.48058343	89.954015	183.231975	22.647616	1.08120248	3.003222
04/18/2177	273.755568	2.08119473	0.48190478	90.689491	182.638196	22.633493	1.07825705	3.002408

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