Asteroid General Data

2017 BN₉₁

General information

Preliminary designation	2017 BN₉₁
Group	Apollo
Absolute magnitude	24.60
Approximate diameter (m)	32
Approximate mass (kg)	5.97·10⁷
Number of observations	15
Arc length (days)	27

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	200.422068
a – orbit major semiaxis (astronomical units)	1.45876100
e – orbit eccentricity	0.32646400
ω – orbit ascending node-perihelion angle (degrees)	301.562722
Ω – longitude of orbit ascending node (degrees)	135.387770
i – orbit inclination to the ecliptic plane (degrees)	12.574912

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	132.309515	1.45874128	0.32708582	299.595944	136.717613	12.510148	0.98160770	1.761846
01/21/1858	302.047481	1.45892451	0.32715666	299.908427	136.515114	12.521942	0.98162764	1.762178
01/29/1887	111.040661	1.45926316	0.32701944	300.189903	136.324325	12.528910	0.98205573	1.762792
02/07/1916	279.541268	1.45894078	0.32691986	300.495221	136.115175	12.539039	0.98198407	1.762208
02/14/1945	88.129513	1.45845567	0.32658208	300.770559	135.927929	12.548036	0.98215018	1.761329
02/22/1974	257.796241	1.45866768	0.32657450	301.042091	135.743079	12.557810	0.98230402	1.761713
03/02/2003	68.438407	1.45872903	0.32659943	301.329874	135.553843	12.567183	0.98230896	1.761824
03/09/2032	239.209998	1.45897113	0.32649675	301.636554	135.343255	12.577057	0.98262179	1.762263
03/17/2061	49.479103	1.45874856	0.32653382	301.916266	135.154430	12.585015	0.98241782	1.761859
03/25/2090	218.356289	1.45877477	0.32647736	302.175204	134.980474	12.592300	0.98251784	1.761907
04/03/2119	27.426320	1.45901938	0.32643899	302.447551	134.793815	12.602400	0.98273857	1.762350
04/10/2148	196.450507	1.45901529	0.32638115	302.735430	134.601568	12.610876	0.98282020	1.762343
04/18/2177	5.524414	1.45883904	0.32602029	303.015567	134.404885	12.622095	0.98322792	1.762023

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