Asteroid General Data

2020 OC₈

General information

Preliminary designation	2020 OC₈
Group	Amor
Absolute magnitude	20.78
Approximate diameter (m)	190
Approximate mass (kg)	1.17·10¹⁰
Number of observations	513
Arc length (days)	3081

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	78.733013
a – orbit major semiaxis (astronomical units)	1.91306700
e – orbit eccentricity	0.43834800
ω – orbit ascending node-perihelion angle (degrees)	198.987513
Ω – longitude of orbit ascending node (degrees)	195.957217
i – orbit inclination to the ecliptic plane (degrees)	4.859668

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	150.774982	1.91236999	0.43874184	196.117381	197.493812	4.845673	1.07333326	2.644591
01/21/1858	141.266118	1.91166034	0.43803802	196.564559	197.249961	4.846562	1.07428043	2.643119
01/29/1887	134.103923	1.91140715	0.43770887	196.997433	197.018750	4.849948	1.07476728	2.642594
02/07/1916	128.865087	1.91140163	0.43782308	197.415150	196.810949	4.852071	1.07454587	2.642582
02/14/1945	125.591973	1.91064252	0.43754739	197.804715	196.604801	4.856074	1.07464587	2.641008
02/22/1974	120.375107	1.91092061	0.43759347	198.201101	196.369849	4.857494	1.07471423	2.641585
03/02/2003	113.162781	1.91150437	0.43802297	198.639289	196.139175	4.859207	1.07422155	2.642795
03/09/2032	103.750328	1.91246720	0.43799283	199.136299	195.909078	4.858207	1.07482028	2.644793
03/17/2061	93.412448	1.91269029	0.43823451	199.459688	195.710052	4.861588	1.07448339	2.645255
03/25/2090	85.276498	1.91113481	0.43844047	199.902650	195.502488	4.866749	1.07321597	2.642029
04/03/2119	78.971884	1.91048691	0.43791053	200.317432	195.258541	4.866408	1.07386457	2.640686
04/10/2148	74.261250	1.90983287	0.43788123	200.657372	195.050741	4.869856	1.07355291	2.639330
04/18/2177	70.218034	1.91082680	0.43753437	201.132433	194.800377	4.867830	1.07477439	2.641390

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