Asteroid General Data

2021 JX

General information

Preliminary designation	2021 JX
Group	Aten
Absolute magnitude	27.36
Approximate diameter (m)	9
Approximate mass (kg)	1.32·10⁶
Number of observations	38
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	135.236964
a – orbit major semiaxis (astronomical units)	0.76807900
e – orbit eccentricity	0.36904400
ω – orbit ascending node-perihelion angle (degrees)	358.931825
Ω – longitude of orbit ascending node (degrees)	63.736562
i – orbit inclination to the ecliptic plane (degrees)	1.623382

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	292.158694	0.76703938	0.37008366	356.351732	67.211665	1.551834	0.48317064	0.671780
01/21/1858	359.415563	0.76725262	0.37022095	355.654037	67.667687	1.503453	0.48319963	0.672060
01/29/1887	28.750938	0.76876245	0.36908020	357.142778	66.231524	1.613882	0.48502745	0.674045
02/07/1916	49.575610	0.76877482	0.36885405	357.250999	65.898426	1.624438	0.48520911	0.674061
02/14/1945	79.023290	0.76851685	0.36857029	356.553679	66.484814	1.636886	0.48526438	0.673722
02/22/1974	126.007731	0.76793249	0.36932464	356.919990	66.064676	1.631287	0.48431610	0.672954
03/02/2003	156.577862	0.76941155	0.36799508	356.800795	65.988528	1.533706	0.48627188	0.674899
03/09/2032	182.720748	0.76832017	0.36896467	358.174715	64.371521	1.625442	0.48483718	0.673463
03/17/2061	243.149776	0.76628328	0.37030665	359.566145	62.650108	1.653275	0.48252348	0.670787
03/25/2090	320.104503	0.76711754	0.36989443	357.844088	64.188248	1.648325	0.48336503	0.671883
04/03/2119	41.155481	0.76730768	0.37014043	359.688053	62.270227	1.635270	0.48329608	0.672133
04/10/2148	122.271696	0.76496215	0.37146492	357.893375	64.257528	1.636720	0.48080554	0.669053
04/18/2177	222.826505	0.76717667	0.36979787	0.668063	60.954925	1.566238	0.48347637	0.671960

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