Asteroid General Data

2015 BA₃₁₁

General information

Preliminary designation	2015 BA₃₁₁
Group	Amor
Absolute magnitude	23.42
Approximate diameter (m)	55
Approximate mass (kg)	3.05·10⁸
Number of observations	13
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	236.186796
a – orbit major semiaxis (astronomical units)	1.84742800
e – orbit eccentricity	0.34192000
ω – orbit ascending node-perihelion angle (degrees)	171.360813
Ω – longitude of orbit ascending node (degrees)	303.556450
i – orbit inclination to the ecliptic plane (degrees)	11.112929

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	114.436167	1.82134446	0.33149130	170.760402	304.922920	11.167329	1.21758462	2.458039
01/21/1858	45.073805	1.82112968	0.33137419	171.094684	304.709864	11.167781	1.21765430	2.457604
01/29/1887	336.171774	1.82093942	0.33129592	171.513450	304.541656	11.169117	1.21766962	2.457219
02/07/1916	267.467297	1.82120031	0.33103831	171.848516	304.328990	11.166587	1.21831324	2.457747
02/14/1945	199.055362	1.82070941	0.33126710	172.253614	304.141316	11.171523	1.21756829	2.456753
02/22/1974	130.899995	1.82054626	0.33130176	172.626710	303.940555	11.171971	1.21739608	2.456423
03/02/2003	62.333663	1.82069929	0.33123462	172.982242	303.732946	11.170625	1.21762066	2.456733
03/09/2032	354.063376	1.82067551	0.33135645	173.374672	303.544125	11.172121	1.21738294	2.456685
03/17/2061	285.334528	1.82074206	0.33090718	173.757940	303.332878	11.166999	1.21824543	2.456819
03/25/2090	216.783791	1.82052254	0.33120080	174.133709	303.145435	11.171307	1.21756402	2.456375
04/03/2119	148.258154	1.82097166	0.33036406	174.531801	302.933631	11.161483	1.21938808	2.457284
04/10/2148	79.826979	1.82093576	0.33072795	174.898095	302.753637	11.165731	1.21870141	2.457212
04/18/2177	11.533541	1.82096542	0.33005514	175.322395	302.550870	11.158057	1.21994642	2.457272

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