Asteroid General Data

2022 OB₄

General information

Preliminary designation	2022 OB₄
Group	Amor
Absolute magnitude	24.22
Approximate diameter (m)	38
Approximate mass (kg)	1.01·10⁸
Number of observations	28
Arc length (days)	36

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	121.342443
a – orbit major semiaxis (astronomical units)	2.11807800
e – orbit eccentricity	0.47199600
ω – orbit ascending node-perihelion angle (degrees)	344.919573
Ω – longitude of orbit ascending node (degrees)	330.423343
i – orbit inclination to the ecliptic plane (degrees)	2.273772

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	88.469551	2.11828923	0.46879983	340.691141	332.867422	2.289148	1.12523559	3.083035
01/21/1858	238.336574	2.11707994	0.47144681	341.296882	332.470240	2.294703	1.11898936	3.080396
01/29/1887	26.819322	2.11947938	0.46947044	342.175334	332.119667	2.283961	1.12444646	3.085634
02/07/1916	173.589631	2.11959696	0.47005863	342.476632	331.794327	2.281251	1.12326211	3.085891
02/14/1945	320.431699	2.11846115	0.47174895	343.405841	331.386890	2.282872	1.11907932	3.083411
02/22/1974	106.214752	2.12054219	0.47005310	343.805391	331.111356	2.271272	1.12377477	3.087955
03/02/2003	251.494084	2.11822998	0.47227455	344.404814	330.643868	2.275503	1.11784388	3.082906
03/09/2032	40.475679	2.11775612	0.47144631	345.103300	330.373286	2.268833	1.11934781	3.081872
03/17/2061	188.543916	2.11716456	0.47028005	345.588975	329.966659	2.261134	1.12150430	3.080580
03/25/2090	339.617556	2.11641749	0.47241309	346.150492	329.602944	2.262763	1.11659416	3.078950
04/03/2119	130.669600	2.11705186	0.47127733	346.832123	329.347385	2.253059	1.11933331	3.080334
04/10/2148	279.270131	2.11864945	0.47087044	347.143737	329.011642	2.245243	1.12104004	3.083822
04/18/2177	68.832003	2.11741580	0.47336857	347.983576	328.560075	2.246819	1.11509771	3.081129

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