Asteroid General Data

2003 UL₉

General information

Preliminary designation	2003 UL₉
Group	Apollo
Absolute magnitude	22.20
Approximate diameter (m)	96
Approximate mass (kg)	1.64·10⁹
Number of observations	24
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	289.852591
a – orbit major semiaxis (astronomical units)	1.01183000
e – orbit eccentricity	0.22924000
ω – orbit ascending node-perihelion angle (degrees)	228.842417
Ω – longitude of orbit ascending node (degrees)	23.311857
i – orbit inclination to the ecliptic plane (degrees)	62.936062

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	228.511536	1.01197309	0.22681991	229.195893	23.563782	62.957353	0.78243745	1.018015
01/21/1858	51.119427	1.01182948	0.22717253	229.148258	23.526629	62.958052	0.78196962	1.017798
01/29/1887	233.561611	1.01197073	0.22755956	229.070308	23.489491	62.951633	0.78168712	1.018011
02/07/1916	56.299906	1.01183467	0.22782932	229.042076	23.451975	62.951153	0.78130906	1.017806
02/14/1945	238.650957	1.01195574	0.22828020	228.944569	23.415448	62.944207	0.78094628	1.017989
02/22/1974	61.453480	1.01183656	0.22857244	228.944571	23.377608	62.942303	0.78055861	1.017809
03/02/2003	243.716057	1.01192455	0.22898383	228.821005	23.341932	62.936378	0.78021018	1.017941
03/09/2032	66.585659	1.01186074	0.22934257	228.839358	23.305282	62.934965	0.77979800	1.017845
03/17/2061	248.759329	1.01196877	0.22965814	228.726921	23.268300	62.929011	0.77956190	1.018008
03/25/2090	71.668964	1.01188054	0.23007279	228.726235	23.232546	62.929381	0.77907436	1.017875
04/03/2119	253.674484	1.01201139	0.23037511	228.636504	23.195992	62.924034	0.77886915	1.018073
04/10/2148	76.679739	1.01189806	0.23078723	228.619743	23.158057	62.923530	0.77836491	1.017902
04/18/2177	258.527898	1.01203368	0.23107312	228.533827	23.123070	62.918659	0.77817991	1.018106

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