Asteroid General Data

2020 UL₁

General information

Preliminary designation	2020 UL₁
Group	Apollo
Absolute magnitude	20.20
Approximate diameter (m)	240
Approximate mass (kg)	2.61·10¹⁰
Number of observations	99
Arc length (days)	2862

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	136.807515
a – orbit major semiaxis (astronomical units)	1.76938800
e – orbit eccentricity	0.69509400
ω – orbit ascending node-perihelion angle (degrees)	335.422851
Ω – longitude of orbit ascending node (degrees)	193.208514
i – orbit inclination to the ecliptic plane (degrees)	16.727818

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	77.671549	1.76755827	0.69976326	332.458171	195.513156	15.999404	0.53068593	2.349964
01/21/1858	206.932524	1.76505984	0.70174444	333.073483	195.021215	16.183467	0.52643891	2.344983
01/29/1887	342.384412	1.76452546	0.70243252	333.372624	194.724760	16.270636	0.52506540	2.343919
02/07/1916	119.610591	1.76451150	0.70238171	333.636959	194.452150	16.342935	0.52515089	2.343891
02/14/1945	252.654584	1.76661439	0.70004618	333.910714	194.215820	16.387382	0.52990274	2.348082
02/22/1974	18.269680	1.76792084	0.69792272	334.231911	193.964986	16.450094	0.53404872	2.350687
03/02/2003	136.804535	1.76977618	0.69561029	334.887558	193.552853	16.593419	0.53870166	2.354389
03/09/2032	254.308443	1.76921887	0.69495886	335.438884	193.197621	16.732022	0.53968454	2.353276
03/17/2061	15.105009	1.76781442	0.69604837	336.184394	192.695301	16.944285	0.53733007	2.350475
03/25/2090	142.971140	1.76587051	0.69740128	336.633160	192.360816	17.085387	0.53435016	2.346599
04/03/2119	278.055335	1.76469310	0.69862850	337.018342	192.016523	17.212315	0.53182821	2.344253
04/10/2148	54.849421	1.76459617	0.69848650	337.223446	191.807169	17.272656	0.53204958	2.344059
04/18/2177	189.089244	1.76658225	0.69671334	337.493580	191.581577	17.323225	0.53578083	2.348018

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