Asteroid General Data

2007 LB₁₅ (470310)

General information

Preliminary designation	2007 LB₁₅
Number	470310
Group	Aten
Absolute magnitude	19.61
Approximate diameter (m)	320
Approximate mass (kg)	5.89·10¹⁰
Number of observations	187
Arc length (days)	4156

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	167.076043
a – orbit major semiaxis (astronomical units)	0.93836500
e – orbit eccentricity	0.39520700
ω – orbit ascending node-perihelion angle (degrees)	237.378190
Ω – longitude of orbit ascending node (degrees)	262.767683
i – orbit inclination to the ecliptic plane (degrees)	25.192546

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	8.752869	0.93838109	0.39445563	236.902129	263.637929	25.229589	0.56823139	0.909012
01/21/1858	339.681319	0.93861355	0.39463688	236.986354	263.505173	25.220848	0.56820203	0.909350
01/29/1887	309.248617	0.93854350	0.39467217	237.049531	263.382871	25.217394	0.56812650	0.909248
02/07/1916	280.294059	0.93848595	0.39485441	237.119403	263.254038	25.210795	0.56792064	0.909164
02/14/1945	253.488357	0.93834165	0.39497238	237.166240	263.125025	25.207771	0.56772262	0.908954
02/22/1974	227.984391	0.93828319	0.39513330	237.232732	263.002790	25.201502	0.56753625	0.908869
03/02/2003	202.392358	0.93845148	0.39522571	237.289688	262.869096	25.196662	0.56755133	0.909114
03/09/2032	175.892647	0.93833997	0.39524819	237.376222	262.748515	25.192057	0.56746279	0.908952
03/17/2061	148.156924	0.93857897	0.39535907	237.469152	262.613666	25.183864	0.56750326	0.909299
03/25/2090	117.453794	0.93857362	0.39540249	237.527486	262.487599	25.179070	0.56745928	0.909291
04/03/2119	85.552345	0.93866363	0.39558165	237.594212	262.358110	25.170275	0.56734552	0.909422
04/10/2148	53.604645	0.93859968	0.39575209	237.624687	262.227707	25.166732	0.56714690	0.909329
04/18/2177	24.990359	0.93836985	0.39592971	237.683781	262.099244	25.160905	0.56684135	0.908995

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