Asteroid General Data

2017 HF₁

General information

Preliminary designation	2017 HF₁
Group	Aten
Absolute magnitude	22.52
Approximate diameter (m)	83
Approximate mass (kg)	1.06·10⁹
Number of observations	77
Arc length (days)	23

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	195.685345
a – orbit major semiaxis (astronomical units)	0.97730300
e – orbit eccentricity	0.64071700
ω – orbit ascending node-perihelion angle (degrees)	309.244829
Ω – longitude of orbit ascending node (degrees)	37.613983
i – orbit inclination to the ecliptic plane (degrees)	13.215275

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	282.109157	0.97675537	0.64083045	307.803453	39.142151	13.036437	0.35082078	0.965338
01/21/1858	307.810306	0.97659928	0.64072864	308.007630	38.944416	13.049964	0.35086415	0.965106
01/29/1887	331.828789	0.97700536	0.64054904	308.229313	38.677445	13.092927	0.35118552	0.965708
02/07/1916	355.417486	0.97656481	0.64037694	308.443572	38.471189	13.150858	0.35119522	0.965055
02/14/1945	20.405035	0.97654458	0.64041411	308.670717	38.240673	13.159969	0.35115165	0.965025
02/22/1974	45.085797	0.97689774	0.64021505	308.839456	38.051032	13.175640	0.35147310	0.965549
03/02/2003	62.092526	0.97734782	0.64007938	309.022453	37.813030	13.180985	0.35176764	0.966216
03/09/2032	79.312876	0.97686063	0.63993773	309.261770	37.599017	13.194003	0.35173066	0.965494
03/17/2061	100.955522	0.97691348	0.63988142	309.476760	37.399355	13.209795	0.35180470	0.965572
03/25/2090	121.847566	0.97663544	0.63981674	309.734403	37.147614	13.217738	0.35176774	0.965160
04/03/2119	145.945048	0.97679195	0.63979990	309.935967	36.942063	13.232116	0.35184055	0.965392
04/10/2148	164.054033	0.97701655	0.63975604	310.145212	36.703572	13.238080	0.35196431	0.965725
04/18/2177	184.118543	0.97676412	0.63970694	310.345132	36.511381	13.252398	0.35192133	0.965351

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