Asteroid General Data

2021 JG₃

General information

Preliminary designation	2021 JG₃
Group	Apollo
Absolute magnitude	22.72
Approximate diameter (m)	76
Approximate mass (kg)	8.01·10⁸
Number of observations	79
Arc length (days)	1648

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	173.354961
a – orbit major semiaxis (astronomical units)	1.15382400
e – orbit eccentricity	0.18347000
ω – orbit ascending node-perihelion angle (degrees)	104.889668
Ω – longitude of orbit ascending node (degrees)	36.076821
i – orbit inclination to the ecliptic plane (degrees)	16.596720

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	346.246935	1.15386878	0.18432238	103.535215	37.144845	16.586213	0.94118494	1.239468
01/21/1858	137.849872	1.15370256	0.18419590	103.677619	36.993552	16.585931	0.94119529	1.239200
01/29/1887	289.683320	1.15351597	0.18378849	103.881225	36.834095	16.590557	0.94151301	1.238899
02/07/1916	81.055699	1.15386905	0.18410048	104.131504	36.670817	16.587714	0.94144120	1.239468
02/14/1945	231.760428	1.15372392	0.18377992	104.376487	36.517428	16.593204	0.94169263	1.239234
02/22/1974	22.150444	1.15350948	0.18364443	104.502053	36.366034	16.591361	0.94167388	1.238889
03/02/2003	173.711624	1.15378842	0.18359413	104.792619	36.200166	16.595425	0.94195964	1.239338
03/09/2032	324.104750	1.15352938	0.18347691	104.907661	36.054326	16.595317	0.94188337	1.238921
03/17/2061	114.868877	1.15383466	0.18322704	105.186299	35.901840	16.597577	0.94242095	1.239413
03/25/2090	264.219932	1.15357884	0.18319264	105.335486	35.736972	16.600501	0.94225169	1.239001
04/03/2119	55.095603	1.15381733	0.18316005	105.624619	35.588458	16.599570	0.94248409	1.239385
04/10/2148	204.706590	1.15356362	0.18275096	105.814931	35.428233	16.606144	0.94274877	1.238976
04/18/2177	354.684292	1.15368275	0.18289391	106.018810	35.264733	16.603129	0.94268121	1.239168

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