Asteroid General Data

2016 BA₁₅

General information

Preliminary designation	2016 BA₁₅
Group	Apollo
Absolute magnitude	26.78
Approximate diameter (m)	12
Approximate mass (kg)	2.94·10⁶
Number of observations	65
Arc length (days)	2

Approaches

Date	Object	r, AU	r, km
07/18/1945 00:57:36 AM	Earth	0.000321	47 999

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	171.036400
a – orbit major semiaxis (astronomical units)	1.54253480
e – orbit eccentricity	0.55034539
ω – orbit ascending node-perihelion angle (degrees)	96.909965
Ω – longitude of orbit ascending node (degrees)	115.103943
i – orbit inclination to the ecliptic plane (degrees)	1.442906

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	55.062297	1.61475163	0.56136943	263.098184	310.968692	0.247030	0.70827943	2.051914
01/21/1858	104.507943	1.61645950	0.56169113	266.458598	307.767009	0.244338	0.70850853	2.055170
01/29/1887	150.527831	1.60909805	0.56027629	271.011875	303.553476	0.234932	0.70755857	2.041147
02/07/1916	230.811450	1.60834186	0.56010815	274.300076	300.321126	0.233941	0.70749648	2.039709
02/14/1945	310.289139	1.60851817	0.56018822	281.500139	293.170945	0.232475	0.70744524	2.040044
02/22/1974	5.779633	1.54120321	0.54992118	95.783142	116.133018	1.515432	0.69366292	1.913333
03/02/2003	64.592957	1.54205589	0.54984713	96.047398	116.013232	1.518626	0.69416089	1.914921
03/09/2032	120.762336	1.54138955	0.55014112	96.843875	115.204262	1.444652	0.69340778	1.913680
03/17/2061	181.773209	1.54161281	0.54987663	96.967869	115.240116	1.448266	0.69391595	1.914095
03/25/2090	241.706262	1.54050866	0.54990903	97.120158	115.206397	1.449634	0.69336903	1.912039
04/03/2119	299.253233	1.54260788	0.55012765	97.414677	115.078115	1.452982	0.69397663	1.915949
04/10/2148	29.373166	1.53272539	0.54892605	97.367299	115.029623	1.441254	0.69137250	1.897567
04/18/2177	157.637966	1.52766243	0.54730837	98.771099	113.444744	1.482204	0.69156000	1.888173

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