Asteroid General Data

2011 QE₁₄

General information

Preliminary designation	2011 QE₁₄
Group	Amor
Absolute magnitude	20.78
Approximate diameter (m)	190
Approximate mass (kg)	1.17·10¹⁰
Number of observations	74
Arc length (days)	85

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	137.202878
a – orbit major semiaxis (astronomical units)	2.27769700
e – orbit eccentricity	0.50393800
ω – orbit ascending node-perihelion angle (degrees)	189.712307
Ω – longitude of orbit ascending node (degrees)	155.300435
i – orbit inclination to the ecliptic plane (degrees)	8.064801

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	293.333539	2.27510857	0.50532522	186.036798	157.025589	8.024985	1.12543883	3.431656
01/21/1858	97.364032	2.27458886	0.50558120	186.625832	156.781556	8.034233	1.12459949	3.430481
01/29/1887	258.905717	2.27847724	0.50310935	187.157666	156.526298	8.023857	1.13215405	3.439281
02/07/1916	60.813862	2.27534913	0.50392397	187.566133	156.277692	8.036996	1.12874615	3.432201
02/14/1945	224.188828	2.27678449	0.50509315	188.297141	156.025056	8.062947	1.12679623	3.435449
02/22/1974	27.588116	2.27574414	0.50519824	188.851509	155.794569	8.060389	1.12604221	3.433095
03/02/2003	189.019631	2.27637254	0.50522625	189.331213	155.516738	8.069222	1.12628937	3.434517
03/09/2032	351.676179	2.27489274	0.50557455	189.733392	155.285606	8.074319	1.12476487	3.431168
03/17/2061	153.441473	2.27487286	0.50654734	190.248554	155.036369	8.084259	1.12254206	3.431123
03/25/2090	315.927892	2.27626565	0.50597321	190.693546	154.789358	8.082145	1.12453621	3.434275
04/03/2119	119.006066	2.27387929	0.50621575	191.276823	154.557360	8.086261	1.12280579	3.428876
04/10/2148	281.185722	2.27859671	0.50367149	191.910460	154.256794	8.063151	1.13093251	3.439551
04/18/2177	82.444845	2.27622979	0.50457206	192.281292	154.023487	8.071458	1.12770784	3.434194

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