Asteroid General Data

2003 BL₁ (313548)

General information

Preliminary designation	2003 BL₁
Number	313548
Group	Amor
Absolute magnitude	19.34
Approximate diameter (m)	360
Approximate mass (kg)	8.55·10¹⁰
Number of observations	339
Arc length (days)	7198

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	220.164813
a – orbit major semiaxis (astronomical units)	1.71215600
e – orbit eccentricity	0.31974200
ω – orbit ascending node-perihelion angle (degrees)	110.724950
Ω – longitude of orbit ascending node (degrees)	324.078393
i – orbit inclination to the ecliptic plane (degrees)	22.462996

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	137.627854	1.71242134	0.32175199	109.007054	325.551960	22.395713	1.16144636	2.240869
01/21/1858	120.811399	1.71218292	0.32137514	109.258757	325.328460	22.408006	1.16192990	2.240401
01/29/1887	104.057983	1.71239667	0.32117663	109.498192	325.126601	22.413873	1.16241487	2.240821
02/07/1916	87.236171	1.71222571	0.32074589	109.765730	324.895085	22.426446	1.16303634	2.240485
02/14/1945	70.459064	1.71238490	0.32060747	110.019726	324.691949	22.435373	1.16338152	2.240798
02/22/1974	53.585375	1.71217294	0.32016566	110.307270	324.458100	22.447950	1.16399396	2.240382
03/02/2003	36.884828	1.71234606	0.32015535	110.541894	324.251175	22.454402	1.16412930	2.240722
03/09/2032	20.022791	1.71204285	0.31996710	110.819254	324.018729	22.465870	1.16424547	2.240127
03/17/2061	3.314215	1.71226890	0.31967355	111.036261	323.818904	22.472953	1.16490182	2.240570
03/25/2090	346.539832	1.71205012	0.31949897	111.245636	323.607990	22.478871	1.16505187	2.240141
04/03/2119	329.781702	1.71215939	0.31912791	111.506463	323.393236	22.490968	1.16576154	2.240355
04/10/2148	312.966374	1.71203026	0.31870062	111.716894	323.196154	22.499283	1.16640515	2.240102
04/18/2177	296.216368	1.71218449	0.31840282	111.988581	322.971155	22.511855	1.16702011	2.240405

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