Asteroid General Data

2020 YO₃

General information

Preliminary designation	2020 YO₃
Group	Apollo
Absolute magnitude	24.74
Approximate diameter (m)	30
Approximate mass (kg)	4.92·10⁷
Number of observations	159
Arc length (days)	1099

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	346.274842
a – orbit major semiaxis (astronomical units)	2.06175600
e – orbit eccentricity	0.62367700
ω – orbit ascending node-perihelion angle (degrees)	296.029749
Ω – longitude of orbit ascending node (degrees)	91.135840
i – orbit inclination to the ecliptic plane (degrees)	9.843755

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	140.028648	2.06548847	0.62191423	292.678421	94.536132	9.331817	0.78093180	2.968484
01/21/1858	63.614968	2.06357236	0.62145843	293.061462	94.046649	9.354445	0.78114792	2.964355
01/29/1887	347.465757	2.06284238	0.62241024	293.527211	93.542963	9.374681	0.77890817	2.962782
02/07/1916	270.836599	2.06822496	0.62254632	294.029457	93.089449	9.402671	0.78065912	2.974386
02/14/1945	185.415791	2.06661143	0.62307579	294.485890	92.551573	9.417082	0.77895587	2.970906
02/22/1974	101.195935	2.06794271	0.62347835	294.915608	92.081179	9.439117	0.77862521	2.973777
03/02/2003	16.059816	2.06736574	0.62422380	295.386727	91.621445	9.461422	0.77686684	2.972532
03/09/2032	303.616947	2.04606147	0.62236457	295.824517	90.947935	9.761744	0.77266530	2.926703
03/17/2061	273.388011	2.04685734	0.62247363	296.294469	90.501618	9.784876	0.77274262	2.928411
03/25/2090	240.029263	2.04884608	0.62060273	296.775785	89.991852	9.811541	0.77732661	2.932680
04/03/2119	177.264099	2.07138922	0.62108730	297.793850	89.450971	9.821953	0.78487568	2.981214
04/10/2148	81.238188	2.07131501	0.61881611	298.338328	88.934454	9.845157	0.78955192	2.981054
04/18/2177	339.862938	2.07499899	0.61621181	298.849099	88.457384	9.877622	0.79636011	2.989011

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