Asteroid General Data

2015 UK₅₁

General information

Preliminary designation	2015 UK₅₁
Group	Apollo
Absolute magnitude	24.14
Approximate diameter (m)	39
Approximate mass (kg)	1.13·10⁸
Number of observations	35
Arc length (days)	22

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	84.940830
a – orbit major semiaxis (astronomical units)	2.26818600
e – orbit eccentricity	0.60610700
ω – orbit ascending node-perihelion angle (degrees)	286.991099
Ω – longitude of orbit ascending node (degrees)	39.178357
i – orbit inclination to the ecliptic plane (degrees)	8.621870

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	140.608516	2.27124969	0.60366901	277.618980	47.273777	8.456730	0.90016664	3.422929
01/21/1858	314.161988	2.27247468	0.60248752	278.598686	46.407877	8.469562	0.90333704	3.425699
01/29/1887	127.610423	2.26814721	0.60533202	280.012504	45.120628	8.482010	0.89516507	3.415918
02/07/1916	303.180308	2.26787108	0.60625921	281.257989	44.048979	8.497706	0.89295335	3.415294
02/14/1945	122.441430	2.26524822	0.60715070	282.611573	42.847418	8.520031	0.88990118	3.409371
02/22/1974	303.516687	2.26567375	0.60725221	284.087817	41.561024	8.549740	0.88983836	3.410332
03/02/2003	123.112068	2.26915656	0.60662891	285.814880	40.180199	8.576242	0.89262059	3.418199
03/09/2032	300.707653	2.26912240	0.60442961	287.839889	38.531132	8.652509	0.89759764	3.418122
03/17/2061	116.132216	2.27232940	0.60333226	288.907688	37.600464	8.677439	0.90135977	3.425370
03/25/2090	289.630933	2.26890217	0.60478780	290.072782	36.538066	8.720292	0.89669781	3.417624
04/03/2119	104.331673	2.26738013	0.60539921	291.197667	35.570883	8.753273	0.89470999	3.414186
04/10/2148	281.491976	2.26895071	0.60509811	292.453734	34.447777	8.803306	0.89601293	3.417734
04/18/2177	99.108013	2.26804613	0.60661334	293.839480	33.321173	8.856890	0.89221909	3.415690

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