Asteroid General Data

2019 BU₃

General information

Preliminary designation	2019 BU₃
Group	Aten
Absolute magnitude	29.06
Approximate diameter (m)	4
Approximate mass (kg)	1.26·10⁵
Number of observations	23
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	359.144865
a – orbit major semiaxis (astronomical units)	0.85959100
e – orbit eccentricity	0.17588500
ω – orbit ascending node-perihelion angle (degrees)	202.485100
Ω – longitude of orbit ascending node (degrees)	127.198484
i – orbit inclination to the ecliptic plane (degrees)	5.698864

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	2.313933	0.86583546	0.17807803	202.133147	135.576748	4.971462	0.71164918	0.805663
01/21/1858	44.798200	0.86195512	0.17902173	201.794019	134.503114	5.010906	0.70764643	0.800254
01/29/1887	193.409089	0.85966797	0.18094112	202.031563	132.412354	5.053036	0.70411868	0.797070
02/07/1916	345.282110	0.85944689	0.17727149	201.684924	131.354380	5.264535	0.70709146	0.796763
02/14/1945	143.436209	0.85865759	0.17832914	202.431989	130.836954	5.271061	0.70553392	0.795666
02/22/1974	319.547740	0.85768367	0.17706611	201.918649	129.979066	5.453522	0.70581696	0.794312
03/02/2003	152.996316	0.85805176	0.17957776	202.592342	128.356447	5.448811	0.70396474	0.794824
03/09/2032	311.702454	0.85964229	0.17720179	202.971865	126.404512	5.650754	0.70731213	0.797035
03/17/2061	108.756227	0.85929303	0.17675203	203.298018	126.163037	5.671296	0.70741125	0.796549
03/25/2090	318.084422	0.85533949	0.17901121	202.734664	125.272473	5.615974	0.70222413	0.791058
04/03/2119	182.728480	0.85772165	0.17350443	204.463298	124.377441	5.789454	0.70890314	0.794365
04/10/2148	9.206415	0.85705202	0.17430579	205.205321	123.435917	5.790505	0.70766288	0.793435
04/18/2177	199.686462	0.85753455	0.17506788	205.388378	122.753789	5.794171	0.70740779	0.794105

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