Asteroid General Data

2020 SX₃

General information

Preliminary designation	2020 SX₃
Group	Apollo
Absolute magnitude	24.19
Approximate diameter (m)	39
Approximate mass (kg)	1.05·10⁸
Number of observations	70
Arc length (days)	51

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	129.056470
a – orbit major semiaxis (astronomical units)	2.65196500
e – orbit eccentricity	0.64882200
ω – orbit ascending node-perihelion angle (degrees)	198.279222
Ω – longitude of orbit ascending node (degrees)	209.834989
i – orbit inclination to the ecliptic plane (degrees)	2.513743

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	174.425633	2.65236896	0.65241908	192.530283	213.052856	2.226113	0.92191285	4.319679
01/21/1858	66.843278	2.65425743	0.65048887	192.741806	212.667473	2.226712	0.92769250	4.324294
01/29/1887	330.543758	2.64899572	0.65128527	193.980911	212.219359	2.294358	0.92374384	4.311441
02/07/1916	235.946308	2.62915869	0.66098387	194.541689	212.101684	2.370697	0.89132721	4.263103
02/14/1945	146.740400	2.64792464	0.65204519	195.281875	211.488530	2.364945	0.92135813	4.308827
02/22/1974	59.494992	2.64936750	0.65165086	196.496292	210.985276	2.411155	0.92290489	4.312349
03/02/2003	321.470810	2.65136183	0.65080724	196.595296	210.809410	2.415074	0.92583637	4.317219
03/09/2032	225.150789	2.65661235	0.64696861	198.319433	209.794617	2.508527	0.93786755	4.330050
03/17/2061	124.193650	2.63905297	0.65466709	198.587793	209.691565	2.552697	0.91135184	4.287190
03/25/2090	15.874380	2.65897179	0.64482737	199.806133	208.860132	2.539525	0.94439400	4.335820
04/03/2119	272.027075	2.65957968	0.64448077	201.070542	208.252679	2.560511	0.94553171	4.337307
04/10/2148	160.062613	2.65910262	0.64810130	201.144491	208.103301	2.599204	0.93573476	4.336140
04/18/2177	59.753134	2.65953624	0.64533251	202.458031	207.413701	2.583337	0.94325103	4.337200

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