Asteroid General Data

2020 HP₃

General information

Preliminary designation	2020 HP₃
Group	Amor
Absolute magnitude	22.44
Approximate diameter (m)	86
Approximate mass (kg)	1.18·10⁹
Number of observations	32
Arc length (days)	52

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	127.076436
a – orbit major semiaxis (astronomical units)	1.90599500
e – orbit eccentricity	0.40551800
ω – orbit ascending node-perihelion angle (degrees)	85.180598
Ω – longitude of orbit ascending node (degrees)	184.968669
i – orbit inclination to the ecliptic plane (degrees)	3.108435

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	97.376033	1.90617688	0.40410805	80.817553	188.017290	3.079996	1.13587546	2.631755
01/21/1858	106.072283	1.90744363	0.40418352	81.437369	187.609687	3.081998	1.13648636	2.634379
01/29/1887	114.960635	1.90610172	0.40478314	82.099997	187.135842	3.084869	1.13454387	2.631599
02/07/1916	123.629994	1.90615376	0.40521079	82.627932	186.757669	3.088463	1.13375970	2.631707
02/14/1945	132.422812	1.90667904	0.40455778	83.447107	186.196483	3.092284	1.13531721	2.632795
02/22/1974	140.807195	1.90705681	0.40480398	84.041986	185.766604	3.098249	1.13507263	2.633577
03/02/2003	147.619132	1.90609169	0.40556779	84.700126	185.312122	3.102710	1.13304230	2.631578
03/09/2032	155.372482	1.90681577	0.40531058	85.231096	184.912639	3.108232	1.13396317	2.633078
03/17/2061	161.796295	1.90819251	0.40513885	85.849965	184.464025	3.112247	1.13510960	2.635930
03/25/2090	166.661597	1.90770040	0.40495185	86.633964	183.927135	3.117670	1.13517359	2.634911
04/03/2119	172.326122	1.90721319	0.40529397	87.246463	183.505565	3.120883	1.13423118	2.633901
04/10/2148	178.824668	1.90692418	0.40534304	87.793563	183.090078	3.125628	1.13396574	2.633302
04/18/2177	184.170211	1.90705002	0.40564069	88.337173	182.698562	3.129498	1.13347293	2.633563

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