Asteroid General Data

2017 UK₂

General information

Preliminary designation	2017 UK₂
Group	Apollo
Absolute magnitude	22.38
Approximate diameter (m)	89
Approximate mass (kg)	1.28·10⁹
Number of observations	71
Arc length (days)	171

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	225.731339
a – orbit major semiaxis (astronomical units)	2.22148300
e – orbit eccentricity	0.59312500
ω – orbit ascending node-perihelion angle (degrees)	251.753465
Ω – longitude of orbit ascending node (degrees)	209.254247
i – orbit inclination to the ecliptic plane (degrees)	4.685400

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	17.209587	2.22395035	0.59239073	240.414930	218.671895	4.904304	0.90650277	3.316563
01/21/1858	282.826952	2.22219803	0.59296700	242.942413	216.713670	4.842599	0.90450794	3.312644
01/29/1887	191.392080	2.22360677	0.59409432	243.750465	215.951906	4.828573	0.90257461	3.315794
02/07/1916	97.872492	2.22497973	0.59031479	246.184341	213.962081	4.776295	0.91154130	3.318866
02/14/1945	6.698196	2.22261018	0.59282018	247.375265	213.012910	4.754900	0.90500201	3.313566
02/22/1974	278.166081	2.22556072	0.58996260	249.025335	211.513569	4.722430	0.91256314	3.320166
03/02/2003	188.861007	2.22268510	0.59098462	250.776887	210.126606	4.699047	0.90911239	3.313733
03/09/2032	101.549820	2.22111994	0.59290492	251.790022	209.212978	4.684549	0.90420700	3.310233
03/17/2061	13.372521	2.22370065	0.59016503	253.835922	207.449441	4.662367	0.91135029	3.316004
03/25/2090	282.858286	2.22218124	0.59224839	255.495539	206.019169	4.646310	0.90609798	3.312606
04/03/2119	194.610526	2.22469165	0.59029174	257.011550	204.666523	4.633968	0.91147455	3.318221
04/10/2148	101.859673	2.22590814	0.59024983	258.981860	203.008617	4.624328	0.91206624	3.320943
04/18/2177	12.525284	2.22386320	0.58994154	260.577409	201.602837	4.617910	0.91191393	3.316368

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