Asteroid General Data

2019 OW

General information

Preliminary designation	2019 OW
Group	Apollo
Absolute magnitude	23.22
Approximate diameter (m)	60
Approximate mass (kg)	4.02·10⁸
Number of observations	31
Arc length (days)	176

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	13.382447
a – orbit major semiaxis (astronomical units)	1.09350500
e – orbit eccentricity	0.08284600
ω – orbit ascending node-perihelion angle (degrees)	112.401428
Ω – longitude of orbit ascending node (degrees)	272.967974
i – orbit inclination to the ecliptic plane (degrees)	15.922834

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	22.101631	1.09193951	0.08213251	110.944880	274.191760	15.888088	1.00225578	1.141034
01/21/1858	170.279954	1.09322989	0.08282771	111.407066	274.001152	15.886557	1.00268016	1.143057
01/29/1887	299.780020	1.09468111	0.08367658	111.740153	273.806326	15.885848	1.00308194	1.145334
02/07/1916	61.145305	1.09440138	0.08339463	111.712615	273.657531	15.885773	1.00313418	1.144895
02/14/1945	195.490690	1.09297355	0.08271880	112.033900	273.464923	15.885139	1.00256409	1.142655
02/22/1974	351.019467	1.09141303	0.08194830	112.209461	273.271525	15.884228	1.00197359	1.140209
03/02/2003	152.492134	1.09174163	0.08200795	112.204895	273.134723	15.885383	1.00221014	1.140724
03/09/2032	298.768369	1.09340795	0.08293583	112.806931	272.918344	15.884833	1.00272526	1.143336
03/17/2061	66.899300	1.09481865	0.08361815	113.025699	272.734270	15.884701	1.00327194	1.145550
03/25/2090	188.437284	1.09454745	0.08346006	113.028832	272.597768	15.884658	1.00319646	1.145124
04/03/2119	324.950480	1.09261164	0.08249067	113.397774	272.375117	15.884110	1.00248137	1.142087
04/10/2148	122.170482	1.09143767	0.08194178	113.456995	272.194921	15.881990	1.00200332	1.140247
04/18/2177	282.810299	1.09198096	0.08208055	113.455871	272.056040	15.883376	1.00235057	1.141099

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