Asteroid General Data

2017 HU₃

General information

Preliminary designation	2017 HU₃
Group	Apollo
Absolute magnitude	25.23
Approximate diameter (m)	24
Approximate mass (kg)	2.50·10⁷
Number of observations	54
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	200.955242
a – orbit major semiaxis (astronomical units)	1.90073000
e – orbit eccentricity	0.48486500
ω – orbit ascending node-perihelion angle (degrees)	195.783549
Ω – longitude of orbit ascending node (degrees)	46.526872
i – orbit inclination to the ecliptic plane (degrees)	6.816095

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	150.424663	1.90528285	0.48345579	192.940214	48.268064	6.876617	0.98416283	2.629903
01/21/1858	163.652056	1.90559689	0.48321585	193.399764	48.070718	6.858437	0.98478228	2.630554
01/29/1887	178.071955	1.90453003	0.48406141	193.702204	47.791074	6.881030	0.98262054	2.628345
02/07/1916	189.243048	1.90512032	0.48492301	194.105079	47.539797	6.859419	0.98128363	2.629567
02/14/1945	200.964488	1.90684708	0.48452184	194.472460	47.256277	6.821125	0.98293802	2.633143
02/22/1974	208.860980	1.90628693	0.48450994	194.849411	47.064323	6.804286	0.98267197	2.631983
03/02/2003	216.843831	1.90634340	0.48608982	195.379676	46.784540	6.776638	0.97968928	2.632100
03/09/2032	232.904234	1.90146045	0.48478119	195.825904	46.500194	6.813484	0.97966820	2.621993
03/17/2061	259.507925	1.90135203	0.48367000	196.285343	46.232861	6.786009	0.98172509	2.621769
03/25/2090	284.525864	1.90183452	0.48428731	196.723227	45.982574	6.763942	0.98080020	2.622767
04/03/2119	304.744641	1.90327093	0.48587083	197.151100	45.637646	6.722506	0.97852710	2.625739
04/10/2148	319.980465	1.90471558	0.48558688	197.573396	45.335000	6.693402	0.97981069	2.628729
04/18/2177	332.970512	1.90494178	0.48518388	197.951305	45.102020	6.671727	0.98069473	2.629197

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