Asteroid General Data

2017 UY₅₁

General information

Preliminary designation	2017 UY₅₁
Group	Amor
Absolute magnitude	22.66
Approximate diameter (m)	78
Approximate mass (kg)	8.71·10⁸
Number of observations	23
Arc length (days)	20

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	7.104012
a – orbit major semiaxis (astronomical units)	2.03652500
e – orbit eccentricity	0.40152700
ω – orbit ascending node-perihelion angle (degrees)	21.749413
Ω – longitude of orbit ascending node (degrees)	50.821906
i – orbit inclination to the ecliptic plane (degrees)	34.821636

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	353.486036	2.03508624	0.39763123	19.427832	52.008700	35.166023	1.22587240	2.903186
01/21/1858	350.385182	2.03598471	0.39723703	19.732751	51.805787	35.089567	1.22721618	2.905109
01/29/1887	345.195740	2.03663941	0.39715976	20.106356	51.634122	35.018188	1.22776818	2.906510
02/07/1916	339.540480	2.03621479	0.39902665	20.604422	51.475886	34.973009	1.22371082	2.905601
02/14/1945	336.084122	2.03565956	0.40035448	20.883050	51.337502	34.966165	1.22067414	2.904413
02/22/1974	334.089958	2.03559728	0.40111859	21.075579	51.148121	34.946038	1.21908138	2.904279
03/02/2003	330.689286	2.03611424	0.40125666	21.385061	50.974384	34.888568	1.21910985	2.905386
03/09/2032	325.070833	2.03654067	0.40177790	21.927296	50.775029	34.793625	1.21830365	2.906299
03/17/2061	319.816003	2.03591691	0.40357109	22.264984	50.637757	34.773559	1.21427971	2.904964
03/25/2090	316.574235	2.03497326	0.40580582	22.495951	50.498178	34.783927	1.20916926	2.902944
04/03/2119	314.467443	2.03510753	0.40609722	22.673704	50.310302	34.750982	1.20865602	2.903231
04/10/2148	311.101190	2.03591810	0.40594949	22.914776	50.122818	34.691053	1.20943819	2.904966
04/18/2177	305.355004	2.03630326	0.40662451	23.450259	49.923069	34.590671	1.20829245	2.905790

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