Asteroid General Data

2015 BU₅₁₂

General information

Preliminary designation	2015 BU₅₁₂
Group	Apollo
Absolute magnitude	20.53
Approximate diameter (m)	210
Approximate mass (kg)	1.65·10¹⁰
Number of observations	29
Arc length (days)	30

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	13.138998
a – orbit major semiaxis (astronomical units)	1.99867600
e – orbit eccentricity	0.74873700
ω – orbit ascending node-perihelion angle (degrees)	357.891399
Ω – longitude of orbit ascending node (degrees)	269.007717
i – orbit inclination to the ecliptic plane (degrees)	5.538791

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	359.523010	1.99517478	0.75038930	354.434750	271.116746	5.380597	0.49801697	2.818201
01/21/1858	97.883647	2.00003573	0.74782967	355.039409	270.769897	5.386076	0.50434966	2.828507
01/29/1887	203.585070	1.99524719	0.75022824	355.378739	270.509031	5.436702	0.49835640	2.818355
02/07/1916	302.893247	1.99899803	0.74787186	355.986455	270.182978	5.438623	0.50400365	2.826306
02/14/1945	48.674605	1.99569305	0.75004326	356.372383	269.867798	5.484853	0.49883693	2.819300
02/22/1974	147.600934	1.99844998	0.74855350	356.966401	269.572111	5.495750	0.50250325	2.825144
03/02/2003	253.064810	1.99669133	0.75030962	357.295196	269.308442	5.534457	0.49855462	2.821415
03/09/2032	351.062028	1.99782142	0.74908018	357.934808	268.956442	5.545058	0.50129298	2.823811
03/17/2061	96.503498	1.99525092	0.75142800	358.217917	268.722964	5.588063	0.49596351	2.818363
03/25/2090	194.021921	1.99875702	0.74941442	358.817009	268.414535	5.586475	0.50085969	2.825795
04/03/2119	297.967526	1.99473928	0.75168841	359.087504	268.181099	5.624830	0.49531687	2.817279
04/10/2148	34.696957	1.99909260	0.74962606	359.724044	267.853808	5.618863	0.50052070	2.826506
04/18/2177	136.599327	1.99534537	0.75169202	0.020117	267.601749	5.654279	0.49546017	2.818563

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