Asteroid General Data

2021 GH₁₃

General information

Preliminary designation	2021 GH₁₃
Group	Amor
Absolute magnitude	25.88
Approximate diameter (m)	18
Approximate mass (kg)	1.02·10⁷
Number of observations	18
Arc length (days)	27

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	93.519976
a – orbit major semiaxis (astronomical units)	1.39873300
e – orbit eccentricity	0.23876300
ω – orbit ascending node-perihelion angle (degrees)	260.151616
Ω – longitude of orbit ascending node (degrees)	315.524443
i – orbit inclination to the ecliptic plane (degrees)	1.321530

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	272.208745	1.39820469	0.23835132	255.050832	319.202196	1.346398	1.06494076	1.653319
01/21/1858	108.155178	1.39841070	0.23879973	255.793143	318.673224	1.341424	1.06447061	1.653685
01/29/1887	305.350192	1.39863462	0.23883853	256.196720	318.364359	1.338905	1.06458679	1.654082
02/07/1916	142.717820	1.39824791	0.23838331	256.886351	317.860693	1.335712	1.06492895	1.653396
02/14/1945	339.650347	1.39814374	0.23867561	257.664945	317.321533	1.330162	1.06444092	1.653211
02/22/1974	178.557013	1.39972308	0.23955890	258.525002	316.702862	1.327170	1.06440696	1.656013
03/02/2003	12.131115	1.39883642	0.23884223	259.016785	316.326781	1.324526	1.06473522	1.654440
03/09/2032	205.177232	1.39859676	0.23872289	260.206551	315.474539	1.320605	1.06471971	1.654015
03/17/2061	40.525578	1.39916388	0.23894321	260.654378	315.131505	1.318006	1.06484318	1.655021
03/25/2090	231.050498	1.39923263	0.23862307	261.364649	314.589478	1.312625	1.06534344	1.655143
04/03/2119	60.867256	1.39932116	0.23878135	262.392374	313.854450	1.308176	1.06518937	1.655300
04/10/2148	255.159072	1.39879378	0.23833877	262.784631	313.536613	1.306288	1.06540699	1.654364
04/18/2177	85.823046	1.39889656	0.23798972	263.529550	312.973011	1.299839	1.06597356	1.654547

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