Asteroid General Data

2019 OW₂

General information

Preliminary designation	2019 OW₂
Group	Apollo
Absolute magnitude	22.49
Approximate diameter (m)	84
Approximate mass (kg)	1.10·10⁹
Number of observations	24
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	314.675800
a – orbit major semiaxis (astronomical units)	2.47559800
e – orbit eccentricity	0.63623800
ω – orbit ascending node-perihelion angle (degrees)	4.945474
Ω – longitude of orbit ascending node (degrees)	230.254990
i – orbit inclination to the ecliptic plane (degrees)	5.119921

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	238.542568	2.52987813	0.61037331	4.035339	231.755181	4.889890	0.98570805	4.023926
01/21/1858	310.891166	2.53115488	0.61158744	4.040874	231.547048	4.889853	0.98313234	4.026973
01/29/1887	31.255260	2.52152267	0.61609093	4.022827	231.399715	4.925682	0.96803543	4.004008
02/07/1916	133.812442	2.50472066	0.62404081	4.274420	231.108926	4.997153	0.94167275	3.964054
02/14/1945	267.974074	2.48295443	0.63510556	4.584521	230.878756	5.088675	0.90601626	3.912494
02/22/1974	67.226892	2.47374410	0.64008523	4.805380	230.634906	5.127473	0.89033705	3.890745
03/02/2003	240.135120	2.46812978	0.64159874	4.701800	230.550144	5.144897	0.88458083	3.877507
03/09/2032	50.097805	2.47260695	0.63968535	4.823638	230.306627	5.141793	0.89091652	3.888063
03/17/2061	207.257905	2.48752332	0.63170680	5.172461	230.009873	5.103892	0.91613791	3.923299
03/25/2090	336.542959	2.50489928	0.62296169	5.666647	229.586198	5.051986	0.94444300	3.964478
04/03/2119	71.823564	2.52823297	0.61557325	6.133027	229.188091	4.999982	0.97192037	4.020002
04/10/2148	141.590614	2.53836065	0.61084189	6.193557	228.948687	4.973708	0.98782364	4.044181
04/18/2177	207.988393	2.53422980	0.61164554	6.125543	228.804367	4.984833	0.98417945	4.034313

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