Asteroid General Data

2020 SZ₁

General information

Preliminary designation	2020 SZ₁
Group	Amor
Absolute magnitude	25.68
Approximate diameter (m)	19
Approximate mass (kg)	1.34·10⁷
Number of observations	41
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	281.412891
a – orbit major semiaxis (astronomical units)	2.25842500
e – orbit eccentricity	0.54942400
ω – orbit ascending node-perihelion angle (degrees)	138.748749
Ω – longitude of orbit ascending node (degrees)	193.249242
i – orbit inclination to the ecliptic plane (degrees)	4.497409

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	189.682757	2.25874272	0.54703545	129.022931	200.694304	4.069515	1.02313039	3.394695
01/21/1858	26.830654	2.25732770	0.54687531	130.593568	199.452228	4.129964	1.02285091	3.391506
01/29/1887	228.498999	2.25621017	0.54713622	131.776784	198.465446	4.177392	1.02175587	3.388987
02/07/1916	68.217730	2.25811686	0.54780675	132.972364	197.551079	4.225800	1.02110519	3.393284
02/14/1945	263.607798	2.25894795	0.54772760	135.324715	195.807473	4.327606	1.02165980	3.395158
02/22/1974	103.801014	2.25696216	0.54803200	136.446354	194.987483	4.378837	1.02007468	3.390682
03/02/2003	305.095302	2.25556806	0.54888181	137.543712	194.130057	4.432561	1.01752778	3.387541
03/09/2032	141.937582	2.26004196	0.54841465	138.720223	193.214210	4.497126	1.02060184	3.397624
03/17/2061	339.435572	2.25739013	0.54742696	139.931439	192.304336	4.556941	1.02163392	3.391646
03/25/2090	178.636817	2.25670684	0.54709397	141.737766	191.124008	4.647969	1.02207614	3.390106
04/03/2119	17.370892	2.25983111	0.54703625	142.762031	190.426162	4.699308	1.02362157	3.397149
04/10/2148	210.187325	2.26134841	0.54788320	143.759060	189.647608	4.764822	1.02239361	3.400571
04/18/2177	36.320998	2.26341083	0.54759834	144.656940	189.013480	4.814721	1.02397081	3.405224

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