Asteroid General Data

2013 OW₂

General information

Preliminary designation	2013 OW₂
Group	Apollo
Absolute magnitude	21.22
Approximate diameter (m)	150
Approximate mass (kg)	6.37·10⁹
Number of observations	60
Arc length (days)	3682

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	147.429410
a – orbit major semiaxis (astronomical units)	1.83126100
e – orbit eccentricity	0.59313200
ω – orbit ascending node-perihelion angle (degrees)	336.868746
Ω – longitude of orbit ascending node (degrees)	221.625358
i – orbit inclination to the ecliptic plane (degrees)	6.508540

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	209.480469	1.82981104	0.59515934	333.043611	224.455616	6.216394	0.74078191	2.475198
01/21/1858	108.153436	1.82965350	0.59430124	333.588260	224.032347	6.259080	0.74228816	2.474879
01/29/1887	6.732555	1.82949907	0.59494187	334.278750	223.554057	6.314737	0.74105348	2.474565
02/07/1916	264.768024	1.83029914	0.59434847	334.720429	223.189831	6.346908	0.74246365	2.476189
02/14/1945	164.575037	1.82953031	0.59440541	335.402109	222.737661	6.400864	0.74204759	2.474629
02/22/1974	64.568752	1.83161027	0.59304064	335.830286	222.382374	6.425649	0.74539095	2.478850
03/02/2003	325.315899	1.82960882	0.59394783	336.582490	221.904110	6.495977	0.74291664	2.474788
03/09/2032	223.052277	1.83083571	0.59301570	336.923898	221.602579	6.511267	0.74512139	2.477278
03/17/2061	125.173574	1.82973986	0.59343366	337.841304	221.019577	6.589205	0.74391063	2.475054
03/25/2090	23.839208	1.83010056	0.59303541	338.134749	220.734871	6.609792	0.74478612	2.475786
04/03/2119	285.114110	1.83057757	0.59308901	338.865140	220.280741	6.671157	0.74488214	2.476754
04/10/2148	185.259395	1.82978266	0.59304781	339.152147	220.008324	6.693900	0.74463407	2.475141
04/18/2177	89.876950	1.82931064	0.59406792	339.929544	219.487588	6.761559	0.74257588	2.474183

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