Asteroid General Data

2021 JQ₃

General information

Preliminary designation	2021 JQ₃
Group	Apollo
Absolute magnitude	23.99
Approximate diameter (m)	42
Approximate mass (kg)	1.39·10⁸
Number of observations	31
Arc length (days)	23

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	140.478527
a – orbit major semiaxis (astronomical units)	1.31810900
e – orbit eccentricity	0.43289900
ω – orbit ascending node-perihelion angle (degrees)	275.329644
Ω – longitude of orbit ascending node (degrees)	54.374154
i – orbit inclination to the ecliptic plane (degrees)	8.722242

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	301.034769	1.31857836	0.43273921	272.976845	56.259058	8.772762	0.74797780	1.514117
01/21/1858	357.373850	1.31839692	0.43291540	273.418141	55.986449	8.749107	0.74764259	1.513805
01/29/1887	55.299229	1.31931217	0.43320246	273.708196	55.721852	8.750368	0.74778289	1.515381
02/07/1916	112.378973	1.31838555	0.43297825	274.015645	55.465232	8.742217	0.74755327	1.513785
02/14/1945	177.577453	1.31801075	0.43286572	274.251105	55.214245	8.755534	0.74748907	1.513140
02/22/1974	241.052409	1.31804605	0.43290655	274.632419	54.871310	8.737274	0.74745528	1.513201
03/02/2003	300.435846	1.31890161	0.43312520	274.985448	54.624665	8.742605	0.74765208	1.514674
03/09/2032	3.484563	1.31759308	0.43268339	275.370748	54.318039	8.723227	0.74749243	1.512421
03/17/2061	71.241548	1.31784673	0.43260783	275.684315	54.052287	8.729320	0.74773591	1.512857
03/25/2090	139.951019	1.31753882	0.43257787	276.063217	53.709053	8.716349	0.74760068	1.512327
04/03/2119	212.320343	1.31664826	0.43226119	276.286906	53.465056	8.726438	0.74751231	1.510794
04/10/2148	290.788317	1.31539383	0.43193320	276.682033	53.197802	8.727398	0.74723156	1.508635
04/18/2177	18.884402	1.31468117	0.43194496	276.905392	52.895692	8.710293	0.74681127	1.507410

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