Asteroid General Data

2004 BG₈₆ (508918)

General information

Preliminary designation	2004 BG₈₆
Number	508918
Group	Apollo
Absolute magnitude	19.39
Approximate diameter (m)	350
Approximate mass (kg)	7.98·10¹⁰
Number of observations	139
Arc length (days)	8058

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	97.223942
a – orbit major semiaxis (astronomical units)	1.35224900
e – orbit eccentricity	0.61317400
ω – orbit ascending node-perihelion angle (degrees)	123.449769
Ω – longitude of orbit ascending node (degrees)	146.611986
i – orbit inclination to the ecliptic plane (degrees)	36.184064

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	187.182671	1.35131771	0.61713357	122.441647	148.047838	35.832452	0.51737419	1.570858
01/21/1858	357.307885	1.35144984	0.61655570	122.555925	147.852584	35.876805	0.51820574	1.571088
01/29/1887	167.546679	1.35142429	0.61586713	122.711336	147.623183	35.933830	0.51912650	1.571043
02/07/1916	336.384430	1.35168541	0.61526463	122.854886	147.428453	35.980315	0.52004119	1.571499
02/14/1945	142.530662	1.35202430	0.61473215	123.018128	147.198845	36.035748	0.52089149	1.572090
02/22/1974	305.845149	1.35243885	0.61426350	123.168307	147.000100	36.083436	0.52168503	1.572813
03/02/2003	107.929229	1.35242876	0.61370143	123.325857	146.777878	36.141019	0.52244129	1.572795
03/09/2032	270.788022	1.35231304	0.61309746	123.458031	146.583014	36.190407	0.52321336	1.572593
03/17/2061	75.858689	1.35186068	0.61254727	123.600497	146.377750	36.241081	0.52378211	1.571804
03/25/2090	243.267145	1.35173307	0.61180129	123.739876	146.172983	36.293570	0.52474103	1.571582
04/03/2119	52.310212	1.35155499	0.61114765	123.874732	145.988395	36.336726	0.52555534	1.571271
04/10/2148	221.786436	1.35154267	0.61055643	124.049309	145.766490	36.393067	0.52634960	1.571250
04/18/2177	31.156898	1.35144937	0.60988259	124.178356	145.580029	36.438764	0.52722393	1.571087

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