Asteroid General Data

2015 OB₂₆

General information

Preliminary designation	2015 OB₂₆
Group	Amor
Absolute magnitude	24.08
Approximate diameter (m)	41
Approximate mass (kg)	1.22·10⁸
Number of observations	24
Arc length (days)	29

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	205.219313
a – orbit major semiaxis (astronomical units)	2.14437600
e – orbit eccentricity	0.48109800
ω – orbit ascending node-perihelion angle (degrees)	348.656514
Ω – longitude of orbit ascending node (degrees)	301.363611
i – orbit inclination to the ecliptic plane (degrees)	8.469273

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	197.439217	2.14281709	0.47967041	344.538297	303.572810	8.331669	1.11497115	3.136738
01/21/1858	290.467292	2.14156123	0.48229551	345.184744	303.200357	8.375100	1.10869587	3.133981
01/29/1887	20.357945	2.14270199	0.47992696	345.651798	302.911086	8.368039	1.11436154	3.136485
02/07/1916	112.622954	2.14086481	0.48223547	346.424981	302.550399	8.412333	1.10846386	3.132452
02/14/1945	202.326531	2.14242805	0.48120782	346.826553	302.258943	8.412019	1.11147492	3.135884
02/22/1974	294.141778	2.14248020	0.48164671	347.652059	301.923423	8.440143	1.11056167	3.135998
03/02/2003	23.102778	2.14267399	0.48224068	348.045306	301.591172	8.450661	1.10938942	3.136424
03/09/2032	113.264813	2.14345553	0.48104387	348.775582	301.312817	8.463372	1.11235938	3.138140
03/17/2061	202.722919	2.14281852	0.48188026	349.183411	300.946053	8.485963	1.11023658	3.136741
03/25/2090	293.283246	2.14344043	0.48064322	349.865975	300.713199	8.484426	1.11321031	3.138107
04/03/2119	23.595574	2.14208510	0.48098723	350.107241	300.435213	8.494660	1.11176952	3.135131
04/10/2148	114.730326	2.14375428	0.47997372	350.903596	300.123116	8.500653	1.11480856	3.138796
04/18/2177	203.911751	2.14129020	0.48220368	351.306819	299.815850	8.531195	1.10875220	3.133386

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