Asteroid General Data

2017 UQ₅₁

General information

Preliminary designation	2017 UQ₅₁
Group	Apollo
Absolute magnitude	20.64
Approximate diameter (m)	200
Approximate mass (kg)	1.42·10¹⁰
Number of observations	124
Arc length (days)	1832

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	240.287146
a – orbit major semiaxis (astronomical units)	1.85588200
e – orbit eccentricity	0.48360600
ω – orbit ascending node-perihelion angle (degrees)	245.214439
Ω – longitude of orbit ascending node (degrees)	48.988848
i – orbit inclination to the ecliptic plane (degrees)	4.274675

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	200.888007	1.85654175	0.48367067	240.495994	52.477798	4.396557	0.95858696	2.529634
01/21/1858	9.922093	1.85658916	0.48282274	241.010828	52.102422	4.386987	0.96018570	2.529731
01/29/1887	175.452470	1.85820504	0.48355159	241.805611	51.482429	4.362444	0.95966704	2.533034
02/07/1916	342.470817	1.85725554	0.48382090	242.639123	50.903088	4.334014	0.95867650	2.531093
02/14/1945	150.145864	1.85645160	0.48419283	243.309613	50.363607	4.316217	0.95757104	2.529450
02/22/1974	317.188147	1.85726832	0.48396543	243.769050	50.016368	4.306598	0.95841466	2.531119
03/02/2003	128.534436	1.85594782	0.48420835	244.589324	49.400144	4.287134	0.95728239	2.528420
03/09/2032	300.402647	1.85512586	0.48384234	245.372354	48.816553	4.273250	0.95753742	2.526741
03/17/2061	112.611334	1.85627679	0.48381109	245.782609	48.489194	4.263213	0.95818950	2.529093
03/25/2090	282.869619	1.85667947	0.48435754	246.534483	47.877109	4.243112	0.95738276	2.529915
04/03/2119	91.881577	1.85746539	0.48391911	247.240705	47.358162	4.228177	0.95860239	2.531522
04/10/2148	259.919038	1.85689920	0.48417984	247.888560	46.877992	4.215182	0.95782604	2.530365
04/18/2177	70.827570	1.85618086	0.48453183	248.555596	46.350439	4.205625	0.95680215	2.528896

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