Asteroid General Data

2011 BB₁₉

General information

Preliminary designation	2011 BB₁₉
Group	Amor
Absolute magnitude	21.72
Approximate diameter (m)	120
Approximate mass (kg)	3.19·10⁹
Number of observations	39
Arc length (days)	33

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	159.446050
a – orbit major semiaxis (astronomical units)	1.81337400
e – orbit eccentricity	0.39844300
ω – orbit ascending node-perihelion angle (degrees)	337.352353
Ω – longitude of orbit ascending node (degrees)	120.762505
i – orbit inclination to the ecliptic plane (degrees)	20.571190

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	182.802128	1.81321971	0.40074654	335.144281	121.962948	20.412972	1.08657819	2.441610
01/21/1858	140.248016	1.81391783	0.40047168	335.419821	121.780702	20.430929	1.08749511	2.443020
01/29/1887	97.413166	1.81336811	0.40027061	335.812042	121.606976	20.462820	1.08753015	2.441910
02/07/1916	55.740211	1.81343412	0.39910810	336.133096	121.436656	20.477687	1.08967787	2.442043
02/14/1945	14.009059	1.81361968	0.39937226	336.419179	121.262545	20.503027	1.08931028	2.442418
02/22/1974	331.706674	1.81361147	0.39899439	336.868286	121.074887	20.536722	1.08999067	2.442401
03/02/2003	288.899528	1.81367452	0.39847104	337.126801	120.914420	20.550312	1.09097775	2.442529
03/09/2032	246.451105	1.81353597	0.39853532	337.477481	120.711695	20.585190	1.09077784	2.442249
03/17/2061	205.503940	1.81325534	0.39813675	337.803223	120.551639	20.605871	1.09133176	2.441682
03/25/2090	163.492013	1.81388097	0.39762651	338.089229	120.376571	20.618151	1.09263381	2.442946
04/03/2119	120.263323	1.81363934	0.39757465	338.429849	120.191908	20.645353	1.09258231	2.442457
04/10/2148	78.412132	1.81335722	0.39701817	338.789748	120.044113	20.666104	1.09342145	2.441888
04/18/2177	36.938922	1.81382690	0.39635826	339.069233	119.864542	20.677997	1.09490162	2.442836

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