Asteroid General Data

2019 OW₃

General information

Preliminary designation	2019 OW₃
Group	Apollo
Absolute magnitude	22.11
Approximate diameter (m)	100
Approximate mass (kg)	1.86·10⁹
Number of observations	79
Arc length (days)	2018

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	271.846954
a – orbit major semiaxis (astronomical units)	1.55601300
e – orbit eccentricity	0.51975500
ω – orbit ascending node-perihelion angle (degrees)	268.575988
Ω – longitude of orbit ascending node (degrees)	316.973285
i – orbit inclination to the ecliptic plane (degrees)	14.694580

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	356.485160	1.55684939	0.52006552	265.393880	319.823465	14.737623	0.74718569	1.942542
01/21/1858	334.518963	1.55643478	0.52049780	265.938384	319.370463	14.731930	0.74631389	1.941766
01/29/1887	314.083640	1.55659635	0.52030540	266.324293	319.004732	14.728482	0.74669087	1.942069
02/07/1916	291.797133	1.55666185	0.52021878	266.721275	318.628714	14.714441	0.74685712	1.942191
02/14/1945	270.027380	1.55661040	0.52003455	267.287457	318.138187	14.711346	0.74711921	1.942095
02/22/1974	248.903028	1.55671962	0.52015465	267.749979	317.760080	14.703966	0.74698467	1.942300
03/02/2003	228.012837	1.55697257	0.52033005	268.215224	317.314245	14.694671	0.74683296	1.942773
03/09/2032	206.318406	1.55658909	0.51994972	268.641080	316.930804	14.698574	0.74724103	1.942055
03/17/2061	184.894470	1.55636237	0.52018732	269.245008	316.441199	14.688952	0.74676240	1.941631
03/25/2090	164.552042	1.55654254	0.52032830	269.639607	316.070542	14.687177	0.74662941	1.941968
04/03/2119	143.095216	1.55687009	0.52046585	270.034681	315.692795	14.677355	0.74657237	1.942581
04/10/2148	122.935478	1.55659055	0.52004266	270.517237	315.251002	14.687006	0.74709706	1.942058
04/18/2177	101.883454	1.55698232	0.51999146	271.019294	314.842748	14.686529	0.74736481	1.942791

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