Asteroid General Data

2020 JS

General information

Preliminary designation	2020 JS
Group	Apollo
Absolute magnitude	25.78
Approximate diameter (m)	19
Approximate mass (kg)	1.17·10⁷
Number of observations	9
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	54.372375
a – orbit major semiaxis (astronomical units)	1.34491000
e – orbit eccentricity	0.28341200
ω – orbit ascending node-perihelion angle (degrees)	322.001643
Ω – longitude of orbit ascending node (degrees)	220.035876
i – orbit inclination to the ecliptic plane (degrees)	21.113867

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	355.379779	1.34890537	0.28678360	320.852096	221.027090	21.008089	0.96206143	1.566653
01/21/1858	185.154086	1.34915594	0.28680621	321.072072	220.877076	21.019096	0.96220964	1.567090
01/29/1887	14.712190	1.34850487	0.28631948	321.213205	220.738980	21.032277	0.96240166	1.565955
02/07/1916	201.749978	1.34955959	0.28649192	321.481375	220.578544	21.038377	0.96292167	1.567793
02/14/1945	27.179202	1.34927287	0.28627419	321.649148	220.448963	21.049269	0.96301087	1.567293
02/22/1974	209.543679	1.34897135	0.28597984	321.835437	220.294422	21.061827	0.96319274	1.566768
03/02/2003	37.755927	1.34890973	0.28560790	322.008193	220.161937	21.073180	0.96365045	1.566661
03/09/2032	238.249443	1.34478151	0.28337548	322.020073	220.018691	21.115728	0.96370340	1.559474
03/17/2061	96.664880	1.34388993	0.28269403	322.187307	219.864304	21.132246	0.96398027	1.557924
03/25/2090	319.999547	1.34459141	0.28283765	322.402880	219.734168	21.138681	0.96429033	1.559144
04/03/2119	182.877313	1.34372855	0.28242113	322.575223	219.583862	21.156274	0.96423121	1.557643
04/10/2148	42.975117	1.34504930	0.28282532	322.834314	219.447922	21.157776	0.96463530	1.559940
04/18/2177	293.566976	1.33475602	0.27686722	322.925921	219.285182	21.274661	0.96520583	1.542068

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