Asteroid General Data

2017 UN₅

General information

Preliminary designation	2017 UN₅
Group	Apollo
Absolute magnitude	27.56
Approximate diameter (m)	8
Approximate mass (kg)	10.00·10⁵
Number of observations	40
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	247.029235
a – orbit major semiaxis (astronomical units)	1.80660900
e – orbit eccentricity	0.45006800
ω – orbit ascending node-perihelion angle (degrees)	338.938724
Ω – longitude of orbit ascending node (degrees)	27.635315
i – orbit inclination to the ecliptic plane (degrees)	2.392468

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	344.356858	1.80324840	0.44828945	335.263796	30.219270	2.330817	0.99487117	2.421497
01/21/1858	338.443971	1.80385769	0.44874857	335.508537	30.089093	2.326526	0.99437912	2.422724
01/29/1887	333.986062	1.80186863	0.44873048	336.441758	29.238181	2.374326	0.99331526	2.418718
02/07/1916	330.786107	1.80305904	0.44897325	336.733436	29.110139	2.368306	0.99353376	2.421116
02/14/1945	331.046150	1.80113860	0.44857584	337.147020	28.851763	2.366563	0.99319135	2.417249
02/22/1974	337.933469	1.79957606	0.44760295	338.140133	27.963231	2.398668	0.99408051	2.414104
03/02/2003	345.273844	1.80035126	0.44785560	338.450892	27.801461	2.393718	0.99405387	2.415664
03/09/2032	339.508730	1.80649288	0.44965825	339.020260	27.619997	2.389621	0.99418846	2.428035
03/17/2061	314.287641	1.81169191	0.45056077	340.466539	26.676587	2.550943	0.99541461	2.438525
03/25/2090	280.007582	1.81142413	0.45053309	340.760223	26.508441	2.545338	0.99531762	2.437984
04/03/2119	241.165675	1.81101615	0.45071329	341.753332	25.689331	2.584477	0.99476710	2.437160
04/10/2148	207.192789	1.81169076	0.45062735	342.055790	25.551160	2.578288	0.99529335	2.438522
04/18/2177	178.236240	1.81059516	0.45035393	342.998341	24.740936	2.613298	0.99518651	2.436311

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