Asteroid General Data

2020 HQ₁

General information

Preliminary designation	2020 HQ₁
Group	Apollo
Absolute magnitude	23.54
Approximate diameter (m)	52
Approximate mass (kg)	2.58·10⁸
Number of observations	41
Arc length (days)	27

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	163.357902
a – orbit major semiaxis (astronomical units)	1.53329000
e – orbit eccentricity	0.44744000
ω – orbit ascending node-perihelion angle (degrees)	331.114269
Ω – longitude of orbit ascending node (degrees)	171.185737
i – orbit inclination to the ecliptic plane (degrees)	6.148254

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	115.331768	1.53286725	0.44749587	328.394748	173.195021	6.097372	0.84691549	1.897831
01/21/1858	221.200197	1.53252316	0.44736915	328.719083	172.947054	6.114519	0.84691957	1.897192
01/29/1887	325.990690	1.53298196	0.44738895	329.105136	172.687760	6.127465	0.84714277	1.898044
02/07/1916	67.883922	1.53290370	0.44749656	329.636781	172.303911	6.122230	0.84693456	1.897898
02/14/1945	173.434696	1.53277046	0.44737281	329.903292	172.089134	6.131815	0.84705063	1.897651
02/22/1974	277.829187	1.53305277	0.44765289	330.298811	171.799599	6.150061	0.84677727	1.898175
03/02/2003	20.104075	1.53364139	0.44754468	330.805435	171.420652	6.147483	0.84726834	1.899268
03/09/2032	121.651982	1.53338153	0.44737018	331.149056	171.159091	6.148987	0.84739237	1.898786
03/17/2061	226.850594	1.53251711	0.44714728	331.440636	170.934151	6.164055	0.84725625	1.897180
03/25/2090	332.491979	1.53281852	0.44699598	331.744904	170.713325	6.176746	0.84765480	1.897740
04/03/2119	74.956998	1.53325313	0.44707869	332.302330	170.335460	6.177101	0.84776833	1.898547
04/10/2148	179.711524	1.53257890	0.44692859	332.578310	170.131121	6.185901	0.84762558	1.897295
04/18/2177	284.902600	1.53315594	0.44691854	332.918150	169.869831	6.203053	0.84796013	1.898367

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