Asteroid General Data

2020 HP₈ (620106)

General information

Preliminary designation	2020 HP₈
Number	620106
Group	Apollo
Absolute magnitude	20.25
Approximate diameter (m)	240
Approximate mass (kg)	2.43·10¹⁰
Number of observations	250
Arc length (days)	3190

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	122.368114
a – orbit major semiaxis (astronomical units)	1.90777700
e – orbit eccentricity	0.52524000
ω – orbit ascending node-perihelion angle (degrees)	19.477004
Ω – longitude of orbit ascending node (degrees)	268.662269
i – orbit inclination to the ecliptic plane (degrees)	7.966987

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	127.639780	1.90781101	0.52337477	16.539092	270.546433	8.080395	0.90931086	2.635140
01/21/1858	132.406854	1.90728789	0.52367300	16.980691	270.264621	8.066808	0.90849273	2.634056
01/29/1887	138.517657	1.90703013	0.52337346	17.402739	269.973731	8.042378	0.90894117	2.633522
02/07/1916	144.188732	1.90733745	0.52374701	17.774127	269.738682	8.028202	0.90837516	2.634159
02/14/1945	147.583007	1.90785525	0.52432691	18.340188	269.438075	8.012854	0.90751541	2.635231
02/22/1974	149.131200	1.90894518	0.52465379	18.732198	269.173258	8.001886	0.90740986	2.637490
03/02/2003	149.163110	1.90899921	0.52532145	19.105643	268.907017	7.988937	0.90616097	2.637602
03/09/2032	148.799039	1.90905359	0.52489907	19.580191	268.576990	7.963822	0.90699314	2.637715
03/17/2061	149.453370	1.90964686	0.52464473	20.102280	268.274436	7.946160	0.90776071	2.638944
03/25/2090	151.768543	1.90781497	0.52497844	20.704221	267.922964	7.924867	0.90625325	2.635148
04/03/2119	156.621002	1.90702549	0.52536931	21.161134	267.622403	7.910170	0.90513282	2.633512
04/10/2148	163.078049	1.90688528	0.52497944	21.616452	267.302381	7.881951	0.90580972	2.633222
04/18/2177	168.789903	1.90725268	0.52530424	22.012054	267.047516	7.863169	0.90536476	2.633983

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