Asteroid General Data

2023 UD

General information

Preliminary designation	2023 UD
Group	Apollo
Absolute magnitude	27.44
Approximate diameter (m)	9
Approximate mass (kg)	1.18·10⁶
Number of observations	26
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	305.584817
a – orbit major semiaxis (astronomical units)	2.31863300
e – orbit eccentricity	0.58439100
ω – orbit ascending node-perihelion angle (degrees)	129.856467
Ω – longitude of orbit ascending node (degrees)	218.604989
i – orbit inclination to the ecliptic plane (degrees)	0.553490

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	274.313739	2.31410623	0.58349557	92.157631	254.491236	0.408713	0.96383548	3.520267
01/21/1858	358.554765	2.31383239	0.58345543	98.268304	248.729066	0.414445	0.96381431	3.519642
01/29/1887	83.862786	2.31419666	0.58359801	105.492839	241.739027	0.425817	0.96363608	3.520473
02/07/1916	166.571878	2.31631979	0.58319145	111.556103	236.032693	0.439221	0.96546190	3.525319
02/14/1945	251.073269	2.31185547	0.58300220	116.901453	230.931769	0.456476	0.96403864	3.515132
02/22/1974	337.874627	2.31882670	0.58177588	121.555930	226.542870	0.482417	0.96978926	3.531043
03/02/2003	58.877772	2.31875748	0.58224862	123.628596	224.486786	0.493824	0.96866414	3.530885
03/09/2032	142.840952	2.32217890	0.58185524	130.670404	217.835486	0.560748	0.97100693	3.538703
03/17/2061	218.360989	2.31825232	0.58482670	133.920890	214.866380	0.586537	0.96247646	3.529731
03/25/2090	298.907275	2.31815818	0.58442244	139.316919	209.889090	0.624809	0.96337451	3.529516
04/03/2119	16.082350	2.31771092	0.58467717	142.202513	207.389279	0.658499	0.96259827	3.528495
04/10/2148	83.482721	2.33500303	0.58801361	150.642057	199.903959	1.040156	0.96198948	3.568057
04/18/2177	85.164775	2.38350609	0.59002396	153.743445	197.861026	1.347220	0.97718040	3.679807

Detailed table...

3D animation...

Calculation on the date...

Return to search