Asteroid General Data

2019 GH₂₀

General information

Preliminary designation	2019 GH₂₀
Group	Amor
Absolute magnitude	22.07
Approximate diameter (m)	100
Approximate mass (kg)	1.97·10⁹
Number of observations	19
Arc length (days)	19

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	160.579271
a – orbit major semiaxis (astronomical units)	2.14116000
e – orbit eccentricity	0.40508900
ω – orbit ascending node-perihelion angle (degrees)	297.351648
Ω – longitude of orbit ascending node (degrees)	205.266064
i – orbit inclination to the ecliptic plane (degrees)	21.610465

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	127.066650	2.13974081	0.40911819	294.495147	208.059046	21.317798	1.26433392	3.129986
01/21/1858	222.230809	2.14010517	0.40844834	294.720656	207.704068	21.346511	1.26598277	3.130785
01/29/1887	317.678864	2.14082063	0.40736494	295.496526	207.195286	21.417250	1.26872536	3.132355
02/07/1916	51.577657	2.14097739	0.40758175	295.776316	206.809800	21.440665	1.26835409	3.132699
02/14/1945	146.104026	2.14138051	0.40612054	296.394777	206.353656	21.507110	1.27172189	3.133584
02/22/1974	239.674568	2.14116916	0.40630085	296.711462	205.926106	21.531817	1.27121031	3.133120
03/02/2003	335.130959	2.14108461	0.40472279	297.251141	205.529680	21.603464	1.27453887	3.132935
03/09/2032	69.869312	2.14120942	0.40472633	297.367331	205.249779	21.611828	1.27460559	3.133209
03/17/2061	165.531282	2.14149579	0.40300076	298.087245	204.720569	21.696264	1.27847136	3.133837
03/25/2090	260.675662	2.14043120	0.40399218	298.310202	204.397619	21.720723	1.27571374	3.131501
04/03/2119	356.582949	2.14145376	0.40146717	298.923929	203.924071	21.795064	1.28173037	3.133745
04/10/2148	91.712087	2.13980026	0.40319194	299.324460	203.538566	21.831849	1.27705005	3.130116
04/18/2177	187.734396	2.14050520	0.40118117	299.845325	203.124317	21.899645	1.28177481	3.131663

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