Asteroid General Data

2018 BO₃

General information

Preliminary designation	2018 BO₃
Group	Amor
Absolute magnitude	21.26
Approximate diameter (m)	150
Approximate mass (kg)	6.02·10⁹
Number of observations	114
Arc length (days)	112

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	4.714391
a – orbit major semiaxis (astronomical units)	2.63160900
e – orbit eccentricity	0.53449400
ω – orbit ascending node-perihelion angle (degrees)	155.935547
Ω – longitude of orbit ascending node (degrees)	349.682857
i – orbit inclination to the ecliptic plane (degrees)	13.405006

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	265.885834	2.61703615	0.54940833	147.574367	355.210931	12.417317	1.17921470	4.233652
01/21/1858	190.994197	2.63394605	0.54046717	148.042989	354.729905	12.419714	1.21038467	4.274752
01/29/1887	117.737662	2.62904008	0.53993354	150.945567	353.055662	12.800165	1.20953317	4.262814
02/07/1916	38.253512	2.63442427	0.53767100	151.029763	352.760305	12.799376	1.21797074	4.275916
02/14/1945	330.227620	2.63191410	0.53688650	153.345861	351.481629	13.064752	1.21887495	4.269806
02/22/1974	254.314987	2.62804098	0.53967505	153.532920	351.051658	13.133725	1.20975284	4.260385
03/02/2003	183.057378	2.63694083	0.53213569	155.949132	349.875647	13.370338	1.23373049	4.282045
03/09/2032	105.967353	2.63441499	0.53448474	156.175464	349.501129	13.414022	1.22636039	4.275894
03/17/2061	38.586923	2.63764658	0.52976344	157.916540	348.614499	13.575757	1.24031787	4.283764
03/25/2090	323.223377	2.62827807	0.53469378	158.248603	348.263486	13.661253	1.22295414	4.260961
04/03/2119	248.605677	2.63493587	0.52816712	160.427044	347.235559	13.856334	1.24324938	4.277162
04/10/2148	178.130740	2.61618220	0.53783714	161.504718	346.581208	14.063797	1.20910224	4.231580
04/18/2177	100.332266	2.63785803	0.52551890	162.351932	346.089050	14.006731	1.25161378	4.284279

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