Asteroid General Data

2021 JQ₁

General information

Preliminary designation	2021 JQ₁
Group	Apollo
Absolute magnitude	24.56
Approximate diameter (m)	33
Approximate mass (kg)	6.31·10⁷
Number of observations	25
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	119.173068
a – orbit major semiaxis (astronomical units)	2.57783800
e – orbit eccentricity	0.69485300
ω – orbit ascending node-perihelion angle (degrees)	7.988345
Ω – longitude of orbit ascending node (degrees)	143.129046
i – orbit inclination to the ecliptic plane (degrees)	3.220256

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	322.644633	2.54587721	0.71185592	0.867450	144.951331	1.969983	0.73357944	4.062158
01/21/1858	62.700470	2.47670306	0.73593232	2.564542	145.217448	2.547086	0.65401722	3.897728
01/29/1887	253.074443	2.43865715	0.75059707	3.157969	145.327426	2.716217	0.60820825	3.808261
02/07/1916	132.422048	2.42695580	0.75406104	3.297715	145.210224	2.743994	0.59688299	3.780885
02/14/1945	0.634779	2.44865628	0.74676586	3.688941	144.971159	2.757754	0.62008337	3.831708
02/22/1974	154.494660	2.50304770	0.72988872	5.859446	144.091627	3.065737	0.67610142	3.960083
03/02/2003	220.555114	2.56102614	0.69990109	7.629717	143.457104	3.222588	0.76856115	4.098469
03/09/2032	235.583143	2.57676799	0.69481511	7.992477	143.122945	3.223616	0.78639064	4.136315
03/17/2061	245.590483	2.56478732	0.70073868	8.008513	143.119614	3.252969	0.76754163	4.107501
03/25/2090	299.031214	2.51804320	0.71865064	9.203055	143.074191	3.422246	0.70844984	3.995723
04/03/2119	23.684469	2.54072409	0.70662745	12.400145	142.153515	3.704409	0.74537870	4.049831
04/10/2148	55.861442	2.57325722	0.69269405	13.425899	141.587413	3.698579	0.79077726	4.127864
04/18/2177	61.964029	2.57495665	0.69198474	13.395436	141.514495	3.699325	0.79312595	4.131954

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