Asteroid General Data

2018 BL₃ (894658)

General information

Preliminary designation	2018 BL₃
Number	894658
Group	Amor
Absolute magnitude	20.09
Approximate diameter (m)	250
Approximate mass (kg)	3.03·10¹⁰
Number of observations	111
Arc length (days)	4084

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	48.146128
a – orbit major semiaxis (astronomical units)	1.94796000
e – orbit eccentricity	0.45896500
ω – orbit ascending node-perihelion angle (degrees)	49.453769
Ω – longitude of orbit ascending node (degrees)	145.561328
i – orbit inclination to the ecliptic plane (degrees)	13.297823

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	159.063921	1.94751433	0.45689580	45.835182	148.046680	13.531735	1.05770322	2.717826
01/21/1858	40.658189	1.94797915	0.45765056	46.437035	147.657434	13.493174	1.05648540	2.718799
01/29/1887	282.584237	1.94808785	0.45679629	46.933457	147.298014	13.458647	1.05820854	2.719026
02/07/1916	165.337107	1.94962919	0.45687270	47.354338	146.996876	13.427079	1.05889684	2.722254
02/14/1945	46.976465	1.94870789	0.45734229	47.884209	146.593185	13.396003	1.05748136	2.720325
02/22/1974	289.294762	1.94723729	0.45825135	48.305778	146.302357	13.372067	1.05491318	2.717246
03/02/2003	171.745194	1.94796377	0.45831010	48.936135	145.876007	13.331251	1.05519231	2.718767
03/09/2032	53.059748	1.94815180	0.45898619	49.536433	145.526855	13.295720	1.05397702	2.719160
03/17/2061	295.352936	1.94787652	0.45919677	50.103362	145.105579	13.255094	1.05341792	2.718584
03/25/2090	176.743360	1.94819425	0.45934446	50.737521	144.727476	13.217211	1.05330201	2.719249
04/03/2119	57.721547	1.94784382	0.45996679	51.349661	144.314010	13.181053	1.05190035	2.718515
04/10/2148	300.149024	1.94863639	0.45928445	51.887700	143.916482	13.146374	1.05365800	2.720175
04/18/2177	181.434808	1.94990540	0.45933453	52.339812	143.584570	13.112650	1.05424652	2.722833

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