Asteroid General Data

2015 QB

General information

Preliminary designation	2015 QB
Group	Amor
Absolute magnitude	24.14
Approximate diameter (m)	39
Approximate mass (kg)	1.13·10⁸
Number of observations	61
Arc length (days)	114

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	287.643414
a – orbit major semiaxis (astronomical units)	1.75200900
e – orbit eccentricity	0.40248800
ω – orbit ascending node-perihelion angle (degrees)	152.873276
Ω – longitude of orbit ascending node (degrees)	151.922246
i – orbit inclination to the ecliptic plane (degrees)	1.229676

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	125.520170	1.74580720	0.40019370	148.556334	154.666388	1.169811	1.04714616	2.306721
01/21/1858	338.827408	1.74622832	0.40049458	149.719527	153.687199	1.166838	1.04687334	2.307555
01/29/1887	186.228510	1.74836191	0.40149739	150.346097	153.337659	1.179918	1.04639916	2.311786
02/07/1916	21.991154	1.74959438	0.40124411	150.530160	153.252744	1.187409	1.04757994	2.314231
02/14/1945	214.901962	1.74968189	0.40174180	150.994900	153.012626	1.194461	1.04676154	2.314404
02/22/1974	46.583590	1.75089626	0.40234263	151.789869	152.513787	1.209167	1.04643606	2.316814
03/02/2003	233.918943	1.75198767	0.40195779	152.123347	152.323813	1.215795	1.04776257	2.318981
03/09/2032	55.890790	1.75246276	0.40245271	152.848668	151.903023	1.231111	1.04717938	2.319924
03/17/2061	237.290150	1.75350569	0.40316277	153.336383	151.449151	1.231699	1.04655749	2.321996
03/25/2090	50.560185	1.75699084	0.40341085	154.147289	150.949719	1.249412	1.04820166	2.328922
04/03/2119	225.367893	1.75353804	0.40239116	154.624660	150.675411	1.257972	1.04792983	2.322060
04/10/2148	43.214086	1.75395820	0.40245092	155.009869	150.508553	1.265205	1.04807610	2.322894
04/18/2177	215.036294	1.75626370	0.40350419	155.970917	149.922585	1.285171	1.04760394	2.327476

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