Asteroid General Data

2017 UH₁

General information

Preliminary designation	2017 UH₁
Group	Apollo
Absolute magnitude	25.96
Approximate diameter (m)	17
Approximate mass (kg)	9.12·10⁶
Number of observations	39
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	207.313765
a – orbit major semiaxis (astronomical units)	1.54273100
e – orbit eccentricity	0.65344600
ω – orbit ascending node-perihelion angle (degrees)	102.512864
Ω – longitude of orbit ascending node (degrees)	25.512947
i – orbit inclination to the ecliptic plane (degrees)	18.081799

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	155.013245	1.54258772	0.65351176	98.746807	29.004678	18.080148	0.53448850	1.915911
01/21/1858	207.595945	1.54270008	0.65349870	99.271098	28.441988	18.094918	0.53454759	1.916121
01/29/1887	256.375635	1.54363804	0.65321818	99.760560	27.979209	18.107616	0.53530561	1.917868
02/07/1916	300.318882	1.54461562	0.65337471	100.357732	27.408478	18.123345	0.53540284	1.919691
02/14/1945	347.152317	1.54341526	0.65311791	100.855402	26.960922	18.142679	0.53538312	1.917453
02/22/1974	38.451949	1.54023892	0.65362685	101.583343	26.400146	18.082693	0.53349740	1.911537
03/02/2003	100.936623	1.54163235	0.65319455	102.046602	25.949680	18.099733	0.53464650	1.914132
03/09/2032	156.211484	1.54278116	0.65345287	102.576874	25.443038	18.079552	0.53464638	1.916272
03/17/2061	212.363642	1.54178532	0.65304462	103.095429	24.945796	18.108454	0.53493071	1.914417
03/25/2090	270.318741	1.54167837	0.65281572	103.572187	24.481976	18.129236	0.53524650	1.914217
04/03/2119	329.610442	1.54098485	0.65242839	104.115598	23.953044	18.156197	0.53560258	1.912926
04/10/2148	31.200119	1.54076526	0.65226008	104.623079	23.483584	18.179444	0.53578558	1.912517
04/18/2177	93.348256	1.54178095	0.65214435	105.178714	22.957632	18.203281	0.53631721	1.914409

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