Asteroid General Data

2018 BA₃

General information

Preliminary designation	2018 BA₃
Group	Apollo
Absolute magnitude	26.27
Approximate diameter (m)	15
Approximate mass (kg)	5.94·10⁶
Number of observations	66
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	327.465913
a – orbit major semiaxis (astronomical units)	2.05215600
e – orbit eccentricity	0.52082400
ω – orbit ascending node-perihelion angle (degrees)	11.211452
Ω – longitude of orbit ascending node (degrees)	126.048209
i – orbit inclination to the ecliptic plane (degrees)	6.011300

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	279.314281	2.10318495	0.53865879	5.397634	127.925807	5.935213	0.97028589	3.050119
01/21/1858	105.561027	2.10306456	0.53623615	6.600717	127.556007	5.933477	0.97532531	3.049857
01/29/1887	287.747685	2.10624957	0.53308703	6.822552	127.368610	5.918175	0.98343524	3.056788
02/07/1916	113.368324	2.09389788	0.53400518	7.214805	127.036006	6.007542	0.97574556	3.029939
02/14/1945	322.747602	2.09065224	0.53780908	7.710136	126.891853	6.029969	0.96628048	3.022897
02/22/1974	179.032819	2.09230692	0.53683641	8.624951	126.700085	6.027704	0.96908039	3.026486
03/02/2003	28.857385	2.09500261	0.53219762	9.237360	126.400648	5.993502	0.98004722	3.032337
03/09/2032	268.522229	2.06142246	0.52300744	10.214596	126.021250	6.118935	0.98328317	2.959723
03/17/2061	193.409240	2.06496597	0.52035582	10.323601	125.791426	6.105711	0.99044891	2.967358
03/25/2090	113.058975	2.06599622	0.51887532	10.440484	125.599687	6.099695	0.99400178	2.969579
04/03/2119	25.503365	2.06896116	0.51707131	10.806811	125.195119	6.064691	0.99916071	2.975974
04/10/2148	297.033335	2.06942703	0.51646041	10.894890	125.027455	6.063136	1.00064990	2.976979
04/18/2177	206.643584	2.06924213	0.51714368	10.915860	124.858481	6.068542	0.99914665	2.976580

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