Asteroid General Data

2020 YT

General information

Preliminary designation	2020 YT
Group	Aten
Absolute magnitude	25.56
Approximate diameter (m)	21
Approximate mass (kg)	1.58·10⁷
Number of observations	25
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	164.480435
a – orbit major semiaxis (astronomical units)	0.80154500
e – orbit eccentricity	0.37002700
ω – orbit ascending node-perihelion angle (degrees)	2.904059
Ω – longitude of orbit ascending node (degrees)	271.302095
i – orbit inclination to the ecliptic plane (degrees)	5.602136

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	6.861173	0.80117981	0.36964053	0.416367	274.411695	5.575354	0.50503128	0.717126
01/21/1858	170.573225	0.80157675	0.36954970	0.695887	274.047744	5.587209	0.50535430	0.717659
01/29/1887	321.162077	0.80206127	0.36952351	1.111566	273.559639	5.584562	0.50568078	0.718310
02/07/1916	104.972569	0.80189606	0.36965364	1.465533	273.109745	5.569829	0.50547226	0.718088
02/14/1945	257.085781	0.80157059	0.36967919	1.886095	272.592781	5.568038	0.50524662	0.717651
02/22/1974	61.057453	0.80110609	0.36972626	2.303077	272.122025	5.569745	0.50491613	0.717027
03/02/2003	229.284887	0.80143508	0.36952271	2.572658	271.749276	5.586900	0.50528662	0.717469
03/09/2032	29.280898	0.80190930	0.36953033	2.954352	271.270969	5.589637	0.50557949	0.718106
03/17/2061	176.160636	0.80224745	0.36954307	3.327145	270.846479	5.584830	0.50578247	0.718560
03/25/2090	320.895758	0.80180110	0.36972983	3.755223	270.325983	5.576893	0.50535131	0.717961
04/03/2119	116.889757	0.80129152	0.36967812	4.171356	269.848639	5.588735	0.50507158	0.717276
04/10/2148	284.438674	0.80129390	0.36943025	4.464142	269.443440	5.604366	0.50527170	0.717279
04/18/2177	92.233776	0.80149458	0.36945908	4.806557	268.981389	5.601072	0.50537513	0.717549

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