Asteroid General Data

2020 XS₄

General information

Preliminary designation	2020 XS₄
Group	Amor
Absolute magnitude	27.06
Approximate diameter (m)	10
Approximate mass (kg)	1.99·10⁶
Number of observations	11
Arc length (days)	26

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	235.879817
a – orbit major semiaxis (astronomical units)	1.35420100
e – orbit eccentricity	0.22943100
ω – orbit ascending node-perihelion angle (degrees)	188.704993
Ω – longitude of orbit ascending node (degrees)	251.437698
i – orbit inclination to the ecliptic plane (degrees)	2.094177

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	83.090073	1.35463483	0.22958667	184.688680	253.750000	2.090274	1.04362873	1.576645
01/21/1858	228.491043	1.35443566	0.22943702	185.067800	253.468457	2.090752	1.04367798	1.576297
01/29/1887	14.848780	1.35487702	0.22966636	185.718701	253.130320	2.091448	1.04370735	1.577068
02/07/1916	164.015016	1.35327632	0.22885372	186.399823	252.768062	2.091532	1.04357400	1.574274
02/14/1945	312.157463	1.35448342	0.22949819	186.778711	252.479446	2.094613	1.04363193	1.576381
02/22/1974	105.849724	1.35412142	0.22945669	187.697560	252.033186	2.093670	1.04340921	1.575749
03/02/2003	254.378106	1.35428360	0.22945749	187.981246	251.795642	2.095548	1.04353309	1.576032
03/09/2032	46.821693	1.35451383	0.22986370	188.788515	251.380931	2.094722	1.04316026	1.576434
03/17/2061	194.214432	1.35442621	0.22958646	189.062686	251.155968	2.096297	1.04346829	1.576281
03/25/2090	343.916075	1.35488140	0.23007459	189.779701	250.764283	2.095535	1.04315761	1.577076
04/03/2119	130.878948	1.35417027	0.22953423	190.487104	250.407741	2.095536	1.04334183	1.575834
04/10/2148	278.514117	1.35442030	0.22986357	190.816546	250.130308	2.096356	1.04308842	1.576271
04/18/2177	66.734849	1.35521145	0.22997262	191.604409	249.691587	2.102213	1.04354992	1.577652

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