Asteroid General Data

2015 UG

General information

Preliminary designation	2015 UG
Group	Apollo
Absolute magnitude	22.79
Approximate diameter (m)	73
Approximate mass (kg)	7.28·10⁸
Number of observations	45
Arc length (days)	2207

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	209.630861
a – orbit major semiaxis (astronomical units)	1.29555100
e – orbit eccentricity	0.32576500
ω – orbit ascending node-perihelion angle (degrees)	262.523021
Ω – longitude of orbit ascending node (degrees)	7.644478
i – orbit inclination to the ecliptic plane (degrees)	11.852237

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	187.628630	1.29539280	0.32541559	260.551654	9.178995	11.906879	0.87385178	1.474358
01/21/1858	72.625841	1.29546505	0.32541033	260.786209	8.963347	11.899823	0.87390734	1.474481
01/29/1887	318.398498	1.29522339	0.32530364	261.052639	8.741522	11.898466	0.87388251	1.474068
02/07/1916	204.774934	1.29512750	0.32538489	261.383511	8.523606	11.892244	0.87371258	1.473905
02/14/1945	91.883846	1.29499130	0.32534128	261.731099	8.279798	11.878669	0.87367717	1.473672
02/22/1974	338.830034	1.29539150	0.32556197	261.947955	8.076505	11.866719	0.87366130	1.474355
03/02/2003	223.132920	1.29564129	0.32574640	262.209188	7.847446	11.861630	0.87359081	1.474782
03/09/2032	106.661942	1.29528792	0.32573802	262.547574	7.620943	11.851737	0.87336341	1.474179
03/17/2061	351.987393	1.29537482	0.32586745	262.775280	7.403896	11.844492	0.87325433	1.474327
03/25/2090	236.799204	1.29539337	0.32576351	263.017386	7.193314	11.843153	0.87340148	1.474359
04/03/2119	120.155086	1.29574684	0.32593994	263.333916	6.966318	11.830625	0.87341120	1.474962
04/10/2148	3.933965	1.29532613	0.32570969	263.611780	6.734157	11.829666	0.87342586	1.474244
04/18/2177	250.172192	1.29503247	0.32564307	263.901444	6.524950	11.826366	0.87331413	1.473742

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