Asteroid General Data

2020 YF₁

General information

Preliminary designation	2020 YF₁
Group	Amor
Absolute magnitude	19.16
Approximate diameter (m)	390
Approximate mass (kg)	1.10·10¹¹
Number of observations	54
Arc length (days)	1781

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	194.865815
a – orbit major semiaxis (astronomical units)	1.84712900
e – orbit eccentricity	0.41482800
ω – orbit ascending node-perihelion angle (degrees)	233.433339
Ω – longitude of orbit ascending node (degrees)	83.359681
i – orbit inclination to the ecliptic plane (degrees)	31.568811

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	222.124847	1.82805833	0.40097257	231.689820	84.618609	31.077619	1.09505709	2.471643
01/21/1858	128.626238	1.82800761	0.40180443	231.904287	84.428301	31.044750	1.09350606	2.471540
01/29/1887	34.812639	1.82820375	0.40226667	232.157771	84.197108	31.001264	1.09277833	2.471938
02/07/1916	300.885481	1.82835463	0.40322290	232.389432	84.005475	30.963281	1.09112018	2.472244
02/14/1945	207.586135	1.82834657	0.40390516	232.576287	83.796929	30.925141	1.08986795	2.472227
02/22/1974	113.781009	1.82813840	0.40478240	232.812282	83.593304	30.891879	1.08814016	2.471805
03/02/2003	20.021969	1.82802557	0.40571939	233.021158	83.382451	30.858703	1.08636015	2.471576
03/09/2032	286.533823	1.82805175	0.40637201	233.260108	83.164526	30.819410	1.08518269	2.471629
03/17/2061	192.509735	1.82784840	0.40695610	233.482542	82.951094	30.784751	1.08399435	2.471217
03/25/2090	99.113405	1.82840277	0.40760477	233.734563	82.723561	30.741854	1.08313708	2.472341
04/03/2119	5.568076	1.82820461	0.40782274	233.934735	82.517925	30.707215	1.08262120	2.471939
04/10/2148	271.894372	1.82821508	0.40903940	234.176542	82.292003	30.663842	1.08040308	2.471961
04/18/2177	178.007912	1.82838134	0.40961851	234.403996	82.085299	30.630959	1.07944250	2.472298

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