Asteroid General Data

2020 OK₁

General information

Preliminary designation	2020 OK₁
Group	Amor
Absolute magnitude	23.91
Approximate diameter (m)	44
Approximate mass (kg)	1.55·10⁸
Number of observations	22
Arc length (days)	27

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	15.427145
a – orbit major semiaxis (astronomical units)	1.57791600
e – orbit eccentricity	0.28129600
ω – orbit ascending node-perihelion angle (degrees)	214.938448
Ω – longitude of orbit ascending node (degrees)	127.371763
i – orbit inclination to the ecliptic plane (degrees)	10.257048

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	106.178564	1.57745100	0.28042748	212.957717	128.452786	10.275612	1.13509039	1.981228
01/21/1858	338.760068	1.57761223	0.28049387	213.193219	128.320471	10.274192	1.13510167	1.981532
01/29/1887	211.213052	1.57752059	0.28061094	213.451842	128.181537	10.272391	1.13485105	1.981359
02/07/1916	82.208619	1.57809715	0.28111429	213.839797	127.979856	10.266871	1.13447150	1.982445
02/14/1945	314.607853	1.57736285	0.28095703	214.124575	127.830932	10.265641	1.13419167	1.981062
02/22/1974	186.905545	1.57772347	0.28087273	214.359214	127.691900	10.263671	1.13458397	1.981741
03/02/2003	59.695720	1.57739102	0.28089494	214.554879	127.550588	10.263192	1.13430986	1.981115
03/09/2032	290.048559	1.57760252	0.28107916	215.028537	127.331956	10.255530	1.13417132	1.981513
03/17/2061	162.939278	1.57750222	0.28115379	215.254985	127.190202	10.255579	1.13398150	1.981324
03/25/2090	35.040468	1.57757571	0.28099345	215.568564	127.049436	10.250611	1.13428727	1.981463
04/03/2119	267.878502	1.57777695	0.28108694	215.760141	126.908638	10.248775	1.13428446	1.981842
04/10/2148	138.329452	1.57732245	0.28134150	216.216592	126.699334	10.243191	1.13355618	1.980986
04/18/2177	11.014185	1.57764919	0.28144550	216.465010	126.556758	10.241618	1.13362693	1.981601

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