Asteroid General Data

2026 BK₅

General information

Preliminary designation	2026 BK₅
Group	Apollo
Absolute magnitude	20.77
Approximate diameter (m)	190
Approximate mass (kg)	1.19·10¹⁰
Number of observations	80
Arc length (days)	760

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	177.955096
a – orbit major semiaxis (astronomical units)	1.62711900
e – orbit eccentricity	0.43969800
ω – orbit ascending node-perihelion angle (degrees)	211.316733
Ω – longitude of orbit ascending node (degrees)	173.897669
i – orbit inclination to the ecliptic plane (degrees)	6.897424

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	60.180609	1.62621617	0.43974900	209.178256	175.509136	6.843325	0.91108924	2.073806
01/21/1858	58.405144	1.62577581	0.43950634	209.499038	175.246685	6.866251	0.91123704	2.072963
01/29/1887	56.112951	1.62447247	0.43940375	209.840317	175.015004	6.872468	0.91067317	2.070471
02/07/1916	58.034606	1.62482397	0.43914313	210.211272	174.717951	6.893203	0.91129369	2.071143
02/14/1945	60.008615	1.62592717	0.43926642	210.447463	174.509228	6.893610	0.91171196	2.073253
02/22/1974	57.072122	1.62621597	0.43929228	210.856053	174.246916	6.888053	0.91183185	2.073805
03/02/2003	54.883354	1.62744590	0.43951657	211.104029	174.029850	6.898485	0.91215646	2.076158
03/09/2032	48.291758	1.62642310	0.43925129	211.533616	173.779034	6.901886	0.91201465	2.074201
03/17/2061	44.904972	1.62679036	0.43949998	211.820369	173.577975	6.898339	0.91181603	2.074904
03/25/2090	41.675258	1.62572246	0.43927176	212.229690	173.307945	6.924030	0.91158850	2.072861
04/03/2119	41.075240	1.62618589	0.43948327	212.464332	173.108705	6.920588	0.91150439	2.073748
04/10/2148	39.232791	1.62578272	0.43966414	212.829770	172.873537	6.919941	0.91098436	2.072976
04/18/2177	36.456743	1.62718108	0.43972542	213.062873	172.641216	6.926641	0.91166819	2.075652

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