Asteroid General Data

2013 YM₂

General information

Preliminary designation	2013 YM₂
Group	Aten
Absolute magnitude	25.67
Approximate diameter (m)	20
Approximate mass (kg)	1.36·10⁷
Number of observations	59
Arc length (days)	1841

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	329.505224
a – orbit major semiaxis (astronomical units)	0.88011800
e – orbit eccentricity	0.15506900
ω – orbit ascending node-perihelion angle (degrees)	162.081497
Ω – longitude of orbit ascending node (degrees)	91.397179
i – orbit inclination to the ecliptic plane (degrees)	3.217842

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	106.960356	0.88530864	0.15188282	155.118384	95.744258	3.127530	0.75084547	0.832996
01/21/1858	64.830028	0.88484560	0.15220436	155.255292	95.661318	3.133200	0.75016824	0.832342
01/29/1887	7.549742	0.88539415	0.15202106	155.381349	95.564814	3.139391	0.75079559	0.833116
02/07/1916	302.416139	0.88610538	0.15165138	156.275363	95.278703	3.171868	0.75172627	0.834120
02/14/1945	203.396742	0.88682244	0.15340799	157.220648	95.036418	3.199190	0.75077680	0.835133
02/22/1974	174.751202	0.88229132	0.15457900	158.992417	94.457781	3.214913	0.74590761	0.828741
03/02/2003	187.235206	0.88134212	0.15416400	159.944236	93.412023	3.250968	0.74547089	0.827404
03/09/2032	194.080964	0.88059694	0.15511341	162.736352	91.082318	3.217414	0.74400455	0.826354
03/17/2061	232.129100	0.88192269	0.15415776	165.167819	89.380727	3.300510	0.74596746	0.828221
03/25/2090	315.408514	0.87192755	0.15129969	168.734163	88.131727	3.322132	0.74000519	0.814181
04/03/2119	170.070023	0.87445037	0.15228999	171.579595	86.784381	3.470083	0.74128034	0.817718
04/10/2148	6.090570	0.87461442	0.14910335	171.726074	85.518454	3.541372	0.74420648	0.817948
04/18/2177	154.053155	0.87702573	0.14896724	170.870441	84.169894	3.572488	0.74637763	0.821333

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