Asteroid General Data

2014 UA₅₇

General information

Preliminary designation	2014 UA₅₇
Group	Apollo
Absolute magnitude	25.92
Approximate diameter (m)	17
Approximate mass (kg)	9.64·10⁶
Number of observations	19
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	245.215630
a – orbit major semiaxis (astronomical units)	2.18005700
e – orbit eccentricity	0.53409800
ω – orbit ascending node-perihelion angle (degrees)	90.958822
Ω – longitude of orbit ascending node (degrees)	322.255975
i – orbit inclination to the ecliptic plane (degrees)	1.597815

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	121.653166	2.18253515	0.53740316	77.179519	334.297548	1.656171	1.00963387	3.224352
01/21/1858	124.360170	2.17901952	0.53719697	79.474590	332.300755	1.638473	1.00845683	3.216565
01/29/1887	130.739078	2.18168831	0.53556060	80.704393	331.187770	1.628939	1.01326202	3.222476
02/07/1916	136.882121	2.18305810	0.53552260	83.263110	328.907714	1.621523	1.01398115	3.225511
02/14/1945	137.613557	2.18395184	0.53659311	85.464991	327.075696	1.614559	1.01205833	3.227492
02/22/1974	133.784475	2.18407829	0.53611245	87.530671	325.294415	1.608899	1.01316673	3.227772
03/02/2003	133.436579	2.18076849	0.53659564	88.667906	324.219306	1.602831	1.01057763	3.220438
03/09/2032	137.807803	2.17826974	0.53586192	91.366107	321.872992	1.596137	1.01101793	3.214905
03/17/2061	145.572268	2.18054448	0.53450757	93.276190	320.268943	1.595405	1.01502695	3.219942
03/25/2090	151.944601	2.17817317	0.53553087	95.974902	317.842750	1.589301	1.01169419	3.214691
04/03/2119	161.074876	2.17721091	0.53608434	97.743703	316.269411	1.590524	1.01004224	3.212561
04/10/2148	168.141262	2.18136248	0.53503435	99.949258	314.296106	1.594343	1.01425863	3.221754
04/18/2177	176.116007	2.17880308	0.53354535	101.860839	312.650620	1.600113	1.01631283	3.216085

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