Asteroid General Data

2018 BK₅

General information

Preliminary designation	2018 BK₅
Group	Amor
Absolute magnitude	23.02
Approximate diameter (m)	66
Approximate mass (kg)	5.30·10⁸
Number of observations	67
Arc length (days)	31

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	244.111067
a – orbit major semiaxis (astronomical units)	1.17764500
e – orbit eccentricity	0.09595800
ω – orbit ascending node-perihelion angle (degrees)	214.917473
Ω – longitude of orbit ascending node (degrees)	309.630014
i – orbit inclination to the ecliptic plane (degrees)	30.260725

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	7.323408	1.17760287	0.09507107	213.909431	310.275466	30.274581	1.06564691	1.277906
01/21/1858	262.948099	1.17759901	0.09517386	214.058006	310.177987	30.271849	1.06552237	1.277900
01/29/1887	158.174214	1.17765104	0.09540036	214.203472	310.087278	30.269938	1.06530271	1.277984
02/07/1916	52.553744	1.17768238	0.09559499	214.320054	309.994096	30.268052	1.06510184	1.278035
02/14/1945	305.738782	1.17790423	0.09584654	214.424881	309.897419	30.265937	1.06500618	1.278397
02/22/1974	198.482473	1.17776610	0.09581542	214.617536	309.803429	30.265427	1.06491795	1.278172
03/02/2003	92.056760	1.17773980	0.09588240	214.740072	309.707428	30.262745	1.06481527	1.278129
03/09/2032	346.687027	1.17768099	0.09590510	214.878928	309.611437	30.261231	1.06473538	1.278033
03/17/2061	241.897865	1.17757821	0.09605291	215.071491	309.515434	30.257953	1.06446839	1.277866
03/25/2090	137.385187	1.17759151	0.09619137	215.326430	309.419399	30.254820	1.06431736	1.277887
04/03/2119	32.681809	1.17759725	0.09634499	215.507868	309.324145	30.250724	1.06414165	1.277897
04/10/2148	287.486643	1.17770929	0.09650486	215.606151	309.231688	30.249085	1.06405463	1.278079
04/18/2177	181.271173	1.17775238	0.09664405	215.700698	309.140265	30.247236	1.06392962	1.278149

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