Asteroid General Data

2015 BW₅₁₆

General information

Preliminary designation	2015 BW₅₁₆
Group	Apollo
Absolute magnitude	27.65
Approximate diameter (m)	8
Approximate mass (kg)	8.83·10⁵
Number of observations	25
Arc length (days)	11

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	14.406127
a – orbit major semiaxis (astronomical units)	2.01174200
e – orbit eccentricity	0.55569200
ω – orbit ascending node-perihelion angle (degrees)	223.350300
Ω – longitude of orbit ascending node (degrees)	310.362154
i – orbit inclination to the ecliptic plane (degrees)	1.924198

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	303.276976	2.03275754	0.56490987	212.654956	318.830382	2.139976	0.88443274	2.898204
01/21/1858	304.968089	2.03744136	0.56103451	213.453850	317.966190	2.110695	0.89436645	2.908227
01/29/1887	293.464681	2.04015315	0.55744826	215.707044	316.130478	2.060357	0.90287334	2.914035
02/07/1916	276.289800	2.03862687	0.55923489	218.270153	314.322889	1.992031	0.89855559	2.910766
02/14/1945	272.916307	2.03265492	0.56323326	219.333782	313.383225	1.973861	0.88779607	2.897985
02/22/1974	281.194964	2.03051572	0.56495915	219.653050	312.939624	1.965552	0.88335729	2.893411
03/02/2003	298.245212	2.02165686	0.55822592	221.116798	311.817300	1.961067	0.89311560	2.874496
03/09/2032	350.398601	2.00880548	0.55461620	223.404068	310.310418	1.921205	0.89468941	2.847131
03/17/2061	29.177260	2.05004303	0.56529290	223.105740	309.608308	1.879362	0.89116826	2.935250
03/25/2090	348.229522	2.05118344	0.56433269	223.669679	308.986621	1.870096	0.89363358	2.937699
04/03/2119	300.791042	2.05586285	0.56035745	224.588483	307.956019	1.848836	0.90384479	2.947758
04/10/2148	241.764533	2.05975490	0.55689959	225.708151	306.935171	1.827385	0.91267824	2.956133
04/18/2177	169.472721	2.06483336	0.55183748	227.244849	305.541633	1.799221	0.92538092	2.967072

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