Asteroid General Data

2020 HL₁

General information

Preliminary designation	2020 HL₁
Group	Apollo
Absolute magnitude	25.31
Approximate diameter (m)	23
Approximate mass (kg)	2.24·10⁷
Number of observations	46
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	231.636862
a – orbit major semiaxis (astronomical units)	2.45234300
e – orbit eccentricity	0.61026900
ω – orbit ascending node-perihelion angle (degrees)	20.030334
Ω – longitude of orbit ascending node (degrees)	241.674471
i – orbit inclination to the ecliptic plane (degrees)	1.413612

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	189.396694	2.55255542	0.56108837	16.845652	244.020227	1.234429	1.12034625	4.078152
01/21/1858	232.403576	2.54847716	0.56090900	16.908720	243.677063	1.237466	1.11901339	4.068382
01/29/1887	287.714836	2.53319802	0.56932163	17.025670	243.464790	1.262515	1.09099359	4.031850
02/07/1916	16.596963	2.50923736	0.58341426	17.941827	243.061948	1.311020	1.04531251	3.974781
02/14/1945	155.562944	2.47064567	0.60612399	19.261026	242.532243	1.384067	0.97312805	3.883437
02/22/1974	338.643009	2.45640021	0.61450747	19.498650	242.380975	1.411572	0.94692392	3.849899
03/02/2003	181.340453	2.44868690	0.61597768	19.493925	242.183169	1.420674	0.94035042	3.831779
03/09/2032	24.631757	2.45211383	0.61010524	20.179229	241.504502	1.413209	0.95606634	3.839826
03/17/2061	197.618664	2.48992327	0.59429858	22.736184	240.047756	1.381652	1.01016542	3.928978
03/25/2090	318.115692	2.51011430	0.58137709	27.083431	237.389176	1.337808	1.05079134	3.976865
04/03/2119	36.084558	2.53811505	0.56655888	30.350840	235.249787	1.297249	1.10012342	4.043594
04/10/2148	79.918211	2.55789613	0.55537842	31.832233	233.876259	1.274027	1.13729583	4.090958
04/18/2177	115.855114	2.55511015	0.55536511	31.992465	233.479901	1.278387	1.13609113	4.084276

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