Asteroid General Data

2011 UL₁₄₇

General information

Preliminary designation	2011 UL₁₄₇
Group	Amor
Absolute magnitude	21.85
Approximate diameter (m)	110
Approximate mass (kg)	2.67·10⁹
Number of observations	61
Arc length (days)	5222

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	91.804159
a – orbit major semiaxis (astronomical units)	2.29204900
e – orbit eccentricity	0.47134100
ω – orbit ascending node-perihelion angle (degrees)	199.175091
Ω – longitude of orbit ascending node (degrees)	231.675253
i – orbit inclination to the ecliptic plane (degrees)	4.658793

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	113.777914	2.29343306	0.47246892	194.678600	234.293290	4.687532	1.20985722	3.473199
01/21/1858	242.404297	2.29351551	0.47050548	195.499042	233.805761	4.671183	1.21440389	3.473387
01/29/1887	12.515802	2.29286678	0.47166542	195.903973	233.525834	4.678686	1.21140081	3.471913
02/07/1916	141.463188	2.29376941	0.46989197	196.948712	233.026105	4.662056	1.21594559	3.473963
02/14/1945	271.234972	2.29331078	0.47041937	197.304131	232.739753	4.665144	1.21449296	3.472922
02/22/1974	40.286064	2.29344821	0.47008582	198.390393	232.276193	4.653866	1.21533073	3.473234
03/02/2003	170.150609	2.29346592	0.46981758	198.785278	231.940857	4.651674	1.21595530	3.473274
03/09/2032	298.614366	2.29278267	0.47080691	199.720882	231.532463	4.648129	1.21332475	3.471722
03/17/2061	68.951729	2.29289469	0.46998497	200.244736	231.145619	4.639402	1.21526864	3.471976
03/25/2090	197.383286	2.29472130	0.47054598	200.849815	230.796473	4.643798	1.21494942	3.476126
04/03/2119	327.675098	2.29198005	0.47054363	201.684560	230.361627	4.628329	1.21350344	3.469899
04/10/2148	96.934085	2.29495915	0.46907729	202.213549	229.951956	4.621157	1.21844592	3.476667
04/18/2177	226.730926	2.29107560	0.47101024	203.036624	229.563627	4.617634	1.21195554	3.467846

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