Asteroid General Data

2019 OQ₄

General information

Preliminary designation	2019 OQ₄
Group	Amor
Absolute magnitude	20.88
Approximate diameter (m)	180
Approximate mass (kg)	1.02·10¹⁰
Number of observations	80
Arc length (days)	146

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	357.048764
a – orbit major semiaxis (astronomical units)	2.32268600
e – orbit eccentricity	0.48433000
ω – orbit ascending node-perihelion angle (degrees)	347.485834
Ω – longitude of orbit ascending node (degrees)	5.175278
i – orbit inclination to the ecliptic plane (degrees)	5.770067

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	57.255045	2.32380982	0.48234096	343.881184	7.207784	5.784743	1.20294117	3.542432
01/21/1858	129.249906	2.32229822	0.48345018	344.173737	6.914148	5.787617	1.19958274	3.538976
01/29/1887	199.859769	2.32327461	0.48374641	344.805717	6.622500	5.791152	1.19939886	3.541208
02/07/1916	270.046904	2.32213479	0.48503787	345.499599	6.274986	5.792573	1.19581147	3.538602
02/14/1945	340.473731	2.32096477	0.48579550	346.182546	5.953054	5.793795	1.19345053	3.535928
02/22/1974	51.058150	2.32167195	0.48502325	346.761637	5.675203	5.785199	1.19560708	3.537544
03/02/2003	121.669679	2.32580038	0.48308558	347.321586	5.376411	5.768065	1.20223974	3.546984
03/09/2032	192.705841	2.32359291	0.48305105	347.907921	5.107130	5.758658	1.20117892	3.541936
03/17/2061	263.717737	2.32291571	0.48377845	348.171784	4.840158	5.757781	1.19913914	3.540387
03/25/2090	333.550527	2.32394099	0.48327312	348.862260	4.507311	5.745938	1.20084279	3.542732
04/03/2119	43.194595	2.32222008	0.48552774	349.550580	4.219520	5.751941	1.19471781	3.538797
04/10/2148	112.775429	2.32093270	0.48605973	350.168354	3.926438	5.747662	1.19282078	3.535855
04/18/2177	183.121574	2.32293195	0.48530232	350.815809	3.653330	5.733682	1.19560768	3.540425

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