Asteroid General Data

2020 YM₃

General information

Preliminary designation	2020 YM₃
Group	Aten
Absolute magnitude	26.07
Approximate diameter (m)	16
Approximate mass (kg)	7.83·10⁶
Number of observations	23
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	273.744739
a – orbit major semiaxis (astronomical units)	0.96736700
e – orbit eccentricity	0.11589100
ω – orbit ascending node-perihelion angle (degrees)	102.268007
Ω – longitude of orbit ascending node (degrees)	98.895353
i – orbit inclination to the ecliptic plane (degrees)	4.915395

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	219.185064	0.95925801	0.12036906	100.704135	104.324672	4.594443	0.84379302	0.939515
01/21/1858	179.780207	0.95966676	0.12053482	101.275937	103.514502	4.575271	0.84399350	0.940116
01/29/1887	161.262937	0.95730644	0.12111512	104.439685	102.617391	4.561878	0.84136216	0.936649
02/07/1916	159.946585	0.95748756	0.12133893	104.161900	101.992773	4.558370	0.84130704	0.936915
02/14/1945	103.684766	0.96237097	0.12015811	102.586601	101.232826	4.597828	0.84673429	0.944092
02/22/1974	284.844543	0.97029406	0.11513875	99.836480	100.274045	4.930226	0.85857561	0.955775
03/02/2003	50.508173	0.97156153	0.11528533	100.209607	99.372671	4.903074	0.85955474	0.957648
03/09/2032	185.507900	0.96731652	0.11577855	102.261666	98.882866	4.915647	0.85532202	0.951379
03/17/2061	4.342405	0.96908098	0.11584574	102.313602	98.093642	4.902048	0.85681708	0.953983
03/25/2090	180.508578	0.96423765	0.11676599	104.584871	97.548955	4.904069	0.85164749	0.946840
04/03/2119	62.162839	0.96529843	0.11675581	104.433387	96.784031	4.898307	0.85259423	0.948403
04/10/2148	277.715027	0.96514866	0.11698188	104.508382	96.474565	4.899613	0.85224376	0.948182
04/18/2177	178.143651	0.96110135	0.11822002	107.258251	95.444734	4.858746	0.84747993	0.942224

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