Asteroid General Data

2018 BM₁

General information

Preliminary designation	2018 BM₁
Group	Apollo
Absolute magnitude	24.51
Approximate diameter (m)	33
Approximate mass (kg)	6.76·10⁷
Number of observations	10
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	83.599065
a – orbit major semiaxis (astronomical units)	2.49450500
e – orbit eccentricity	0.60502300
ω – orbit ascending node-perihelion angle (degrees)	307.545132
Ω – longitude of orbit ascending node (degrees)	117.796023
i – orbit inclination to the ecliptic plane (degrees)	5.796744

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	245.283692	2.51333453	0.59249317	302.518775	122.660044	5.533133	1.02420099	3.984520
01/21/1858	359.944268	2.49501470	0.60276345	304.090844	121.428023	5.606009	0.99111102	3.941035
01/29/1887	140.891642	2.48206269	0.61161074	305.566975	120.174902	5.669077	0.96400648	3.910387
02/07/1916	306.017840	2.46818282	0.61910868	306.379737	119.382975	5.731564	0.94010940	3.877632
02/14/1945	120.754062	2.46917123	0.62122618	306.606778	119.037894	5.748353	0.93525743	3.879962
02/22/1974	290.747958	2.47563286	0.61844953	306.604097	118.809588	5.754005	0.94457888	3.895202
03/02/2003	87.482574	2.48315527	0.61294514	306.959937	118.369717	5.767563	0.96111731	3.912969
03/09/2032	223.352032	2.50161225	0.60179128	307.829325	117.589842	5.805487	0.99616382	3.956677
03/17/2061	333.310965	2.51499854	0.59262141	308.373951	117.058598	5.830372	1.02455657	3.988478
03/25/2090	62.560492	2.52564514	0.58619532	308.524763	116.757419	5.838374	1.04512377	4.013831
04/03/2119	138.136771	2.53436596	0.58271060	308.489437	116.526077	5.839518	1.05756404	4.034638
04/10/2148	211.626794	2.52800706	0.58462069	308.664038	116.120326	5.856016	1.05008182	4.019463
04/18/2177	291.833243	2.52179971	0.59179829	309.193583	115.541435	5.892769	1.02940295	4.004668

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