Asteroid General Data

2004 BK₁₁

General information

Preliminary designation	2004 BK₁₁
Group	Amor
Absolute magnitude	22.52
Approximate diameter (m)	83
Approximate mass (kg)	1.06·10⁹
Number of observations	31
Arc length (days)	29

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	225.894066
a – orbit major semiaxis (astronomical units)	2.06386700
e – orbit eccentricity	0.39315700
ω – orbit ascending node-perihelion angle (degrees)	211.999854
Ω – longitude of orbit ascending node (degrees)	276.382168
i – orbit inclination to the ecliptic plane (degrees)	5.374347

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	77.312013	2.07261462	0.37827962	209.792557	278.120475	5.373060	1.28858676	2.983860
01/21/1858	340.703977	2.07195391	0.37916242	209.875863	277.806765	5.376047	1.28634685	2.982433
01/29/1887	243.682434	2.07214745	0.38062102	210.150143	277.557550	5.376723	1.28344457	2.982851
02/07/1916	149.305922	2.06918594	0.38345997	210.448286	277.314639	5.381498	1.27573595	2.976459
02/14/1945	58.630823	2.06862422	0.38541172	210.740162	277.071267	5.381661	1.27135219	2.975247
02/22/1974	331.289121	2.06648744	0.38866389	211.248999	276.831500	5.379743	1.26331839	2.970638
03/02/2003	248.922320	2.06566725	0.39105257	211.599307	276.590032	5.377956	1.25788275	2.968870
03/09/2032	170.619426	2.06422348	0.39350795	212.107808	276.340265	5.374266	1.25193512	2.965758
03/17/2061	97.616124	2.06165260	0.39653589	212.522124	276.087986	5.370563	1.24413334	2.960219
03/25/2090	29.047072	2.05999454	0.39852520	212.940318	275.840544	5.366676	1.23903480	2.956649
04/03/2119	325.583901	2.05812158	0.40192297	213.269769	275.586004	5.367161	1.23091524	2.952617
04/10/2148	265.886879	2.05727183	0.40361610	213.577412	275.351912	5.366003	1.22692379	2.950789
04/18/2177	209.278540	2.05535261	0.40589969	213.761950	275.111673	5.369174	1.22108563	2.946661

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