Asteroid General Data

2023 UA₄

General information

Preliminary designation	2023 UA₄
Group	Apollo
Absolute magnitude	26.32
Approximate diameter (m)	14
Approximate mass (kg)	5.54·10⁶
Number of observations	14
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	293.204299
a – orbit major semiaxis (astronomical units)	2.39682100
e – orbit eccentricity	0.61968900
ω – orbit ascending node-perihelion angle (degrees)	122.762534
Ω – longitude of orbit ascending node (degrees)	213.554835
i – orbit inclination to the ecliptic plane (degrees)	5.096285

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	282.937962	2.39837460	0.61890852	106.243469	228.160498	4.587981	0.91400013	3.714293
01/21/1858	208.609554	2.40778538	0.61348512	107.728276	226.843204	4.620077	0.93064487	3.736176
01/29/1887	126.787482	2.39859242	0.61928102	112.048972	223.083290	4.712171	0.91318967	3.714799
02/07/1916	56.155159	2.40320844	0.61585703	112.797147	222.273205	4.733128	0.92317563	3.725528
02/14/1945	331.655256	2.40137806	0.61906306	117.461310	218.341080	4.879854	0.91477362	3.721272
02/22/1974	260.337003	2.40314228	0.61789904	117.824863	217.831072	4.896366	0.91824299	3.725374
03/02/2003	174.463160	2.40730070	0.61596795	121.940527	214.367057	5.030890	0.92448063	3.735047
03/09/2032	104.048766	2.39964483	0.61842445	122.768491	213.488214	5.096957	0.91564579	3.717244
03/17/2061	25.402206	2.40924450	0.61224189	125.190982	211.571785	5.200145	0.93420410	3.739572
03/25/2090	315.587576	2.39676996	0.61857019	127.196104	209.670273	5.318682	0.91419951	3.710566
04/03/2119	246.741141	2.40587992	0.61224371	128.960277	208.255010	5.431343	0.93289506	3.731741
04/10/2148	176.396644	2.39504649	0.61927473	131.359164	206.172498	5.568306	0.91185471	3.706564
04/18/2177	107.371648	2.40427429	0.61343362	132.411781	205.300133	5.628185	0.92941160	3.728006

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