Asteroid General Data

2019 OK₁

General information

Preliminary designation	2019 OK₁
Group	Apollo
Absolute magnitude	24.22
Approximate diameter (m)	38
Approximate mass (kg)	1.01·10⁸
Number of observations	42
Arc length (days)	42

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	144.731101
a – orbit major semiaxis (astronomical units)	1.39082700
e – orbit eccentricity	0.28327400
ω – orbit ascending node-perihelion angle (degrees)	342.670743
Ω – longitude of orbit ascending node (degrees)	288.493643
i – orbit inclination to the ecliptic plane (degrees)	5.200931

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	76.914169	1.38396072	0.27970358	339.166706	291.214709	5.324181	0.99686195	1.628119
01/21/1858	21.845448	1.38120568	0.27838607	339.636611	290.648616	5.364886	0.99669725	1.623260
01/29/1887	344.188726	1.38006847	0.27778574	340.085136	290.325651	5.374851	0.99670512	1.621256
02/07/1916	294.893747	1.39000687	0.28265267	340.796447	289.847871	5.195984	0.99711772	1.638800
02/14/1945	189.252364	1.39017282	0.28285189	341.141804	289.635887	5.194643	0.99695981	1.639094
02/22/1974	89.408264	1.38780890	0.28181137	341.668106	289.096751	5.231145	0.99670858	1.634915
03/02/2003	2.506631	1.38720369	0.28149678	342.133086	288.795613	5.235797	0.99671032	1.633845
03/09/2032	266.429651	1.39087964	0.28320164	342.707743	288.465889	5.200636	0.99698024	1.640344
03/17/2061	158.053981	1.39506524	0.28566111	343.052812	287.882443	5.049693	0.99654935	1.647754
03/25/2090	18.175895	1.40057395	0.28822046	343.709483	287.471037	4.970690	0.99689988	1.657523
04/03/2119	211.439992	1.39866914	0.28748825	344.177290	287.134211	4.983193	0.99656820	1.654143
04/10/2148	52.858221	1.39589299	0.28607674	344.125597	286.773824	5.008768	0.99656048	1.649221
04/18/2177	268.634772	1.39461974	0.28545417	344.443071	286.365039	5.041645	0.99651972	1.646965

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