Asteroid General Data

1993 UA

General information

Preliminary designation	1993 UA
Group	Apollo
Absolute magnitude	25.44
Approximate diameter (m)	22
Approximate mass (kg)	1.87·10⁷
Number of observations	15
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	164.900189
a – orbit major semiaxis (astronomical units)	2.02397900
e – orbit eccentricity	0.52702900
ω – orbit ascending node-perihelion angle (degrees)	330.517804
Ω – longitude of orbit ascending node (degrees)	26.802682
i – orbit inclination to the ecliptic plane (degrees)	4.597242

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	21.485303	2.00712972	0.52127323	326.660109	29.028276	4.500868	0.96086673	2.843569
01/21/1858	96.127761	2.00651704	0.52135543	327.249773	28.676904	4.514363	0.96040849	2.842267
01/29/1887	173.469268	2.00498965	0.52236290	327.716204	28.261123	4.529989	0.95765744	2.839022
02/07/1916	249.947279	2.00710073	0.52108163	328.169538	28.071354	4.526706	0.96123742	2.843507
02/14/1945	326.158944	2.00475348	0.52303854	328.787183	27.607620	4.545699	0.95619015	2.838521
02/22/1974	41.128621	2.00787038	0.52143938	329.087876	27.433539	4.537093	0.96088769	2.845143
03/02/2003	99.693926	2.02364765	0.52481620	330.171174	27.084444	4.590980	0.96160459	2.878743
03/09/2032	129.414637	2.02445172	0.52632541	330.530587	26.785792	4.593814	0.95893134	2.880459
03/17/2061	156.068548	2.02400557	0.52491527	330.862657	26.589001	4.589083	0.96157414	2.879507
03/25/2090	182.585089	2.02423454	0.52504640	331.603093	26.238301	4.607773	0.96141748	2.879996
04/03/2119	211.302282	2.02246835	0.52598520	332.038677	25.924459	4.615345	0.95867993	2.876227
04/10/2148	245.228108	2.02259312	0.52450469	332.396044	25.634649	4.611861	0.96173354	2.876494
04/18/2177	279.129410	2.02152162	0.52392675	333.000825	25.376159	4.613774	0.96239236	2.874208

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