Asteroid General Data

2020 HF

General information

Preliminary designation	2020 HF
Group	Aten
Absolute magnitude	25.17
Approximate diameter (m)	25
Approximate mass (kg)	2.72·10⁷
Number of observations	23
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	161.375345
a – orbit major semiaxis (astronomical units)	0.88179600
e – orbit eccentricity	0.27817300
ω – orbit ascending node-perihelion angle (degrees)	74.105638
Ω – longitude of orbit ascending node (degrees)	267.671367
i – orbit inclination to the ecliptic plane (degrees)	0.314181

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	237.677484	0.88641335	0.27336924	5.722768	335.298047	0.408687	0.64409521	0.834555
01/21/1858	158.965827	0.88416319	0.27581420	10.144626	331.508900	0.371430	0.64029842	0.831379
01/29/1887	140.762979	0.88125730	0.27666095	11.820732	329.606343	0.351192	0.63744782	0.827284
02/07/1916	147.769887	0.88227083	0.27709943	9.163519	331.754755	0.326409	0.63779409	0.828712
02/14/1945	140.646641	0.88431110	0.27643258	15.783435	325.149896	0.304049	0.63985870	0.831588
02/22/1974	119.030845	0.88431744	0.27601712	23.189480	316.720803	0.284959	0.64023069	0.831597
03/02/2003	75.803032	0.88800101	0.27566075	27.811097	312.930266	0.282215	0.64321399	0.836798
03/09/2032	20.700025	0.88225483	0.27819122	74.417871	267.418899	0.314427	0.63681928	0.828689
03/17/2061	92.395537	0.87744284	0.27895407	81.670248	259.546440	0.283994	0.63267659	0.821919
03/25/2090	177.862997	0.87838375	0.27955578	86.147037	255.389596	0.308242	0.63282649	0.823241
04/03/2119	277.686995	0.87595057	0.27885933	101.197598	239.907867	0.257265	0.63168359	0.819823
04/10/2148	13.574839	0.88015821	0.27690464	131.868185	210.231705	0.273961	0.63643832	0.825737
04/18/2177	140.026195	0.87604002	0.27863707	133.315843	209.562842	0.282114	0.63194280	0.819948

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