Asteroid General Data

2013 WY₄₄

General information

Preliminary designation	2013 WY₄₄
Group	Amor
Absolute magnitude	25.91
Approximate diameter (m)	17
Approximate mass (kg)	9.77·10⁶
Number of observations	30
Arc length (days)	8

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	93.250144
a – orbit major semiaxis (astronomical units)	1.60946000
e – orbit eccentricity	0.35354600
ω – orbit ascending node-perihelion angle (degrees)	186.153839
Ω – longitude of orbit ascending node (degrees)	248.425671
i – orbit inclination to the ecliptic plane (degrees)	8.623194

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	164.913553	1.61030969	0.35384280	183.773283	249.715374	8.618659	1.04051320	2.043453
01/21/1858	238.731815	1.61009954	0.35390667	184.066298	249.552848	8.619073	1.04027457	2.043053
01/29/1887	315.952904	1.60901424	0.35342191	184.422300	249.344642	8.621546	1.04035335	2.040988
02/07/1916	34.258427	1.60806230	0.35288898	184.784229	249.160284	8.623389	1.04059484	2.039177
02/14/1945	112.440362	1.60919454	0.35338600	185.109670	248.976725	8.622989	1.04052772	2.041331
02/22/1974	189.408316	1.60990364	0.35380826	185.506812	248.776666	8.622629	1.04030644	2.042680
03/02/2003	263.201503	1.61021539	0.35363175	185.779592	248.617567	8.621982	1.04079211	2.043274
03/09/2032	338.455900	1.60943802	0.35357890	186.257020	248.397326	8.623985	1.04037468	2.041794
03/17/2061	54.449717	1.60883260	0.35334383	186.517650	248.222372	8.625281	1.04036153	2.040642
03/25/2090	126.513247	1.61060209	0.35388749	186.876136	248.021459	8.623243	1.04063015	2.044010
04/03/2119	197.195476	1.61122108	0.35407862	187.264180	247.812877	8.620939	1.04072214	2.045188
04/10/2148	266.222599	1.61091598	0.35413825	187.518379	247.655520	8.622431	1.04042902	2.044607
04/18/2177	333.956708	1.61146612	0.35413006	187.961437	247.432743	8.617400	1.04079753	2.045655

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