Asteroid General Data

2004 LB

General information

Preliminary designation	2004 LB
Group	Apollo
Absolute magnitude	21.59
Approximate diameter (m)	130
Approximate mass (kg)	3.82·10⁹
Number of observations	154
Arc length (days)	5120

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	100.239301
a – orbit major semiaxis (astronomical units)	1.05124100
e – orbit eccentricity	0.05288500
ω – orbit ascending node-perihelion angle (degrees)	144.706282
Ω – longitude of orbit ascending node (degrees)	254.005374
i – orbit inclination to the ecliptic plane (degrees)	37.326304

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	265.525543	1.05105642	0.05326002	145.123118	254.516604	37.322026	0.99507713	1.077556
01/21/1858	238.878875	1.05127582	0.05320276	145.161221	254.441368	37.321268	0.99534504	1.077893
01/29/1887	213.300924	1.05095076	0.05302095	145.061770	254.366560	37.323828	0.99522835	1.077393
02/07/1916	197.701831	1.05014705	0.05256277	144.901073	254.290243	37.330039	0.99494841	1.076157
02/14/1945	187.771382	1.05004391	0.05244899	144.817674	254.217179	37.331702	0.99497017	1.075999
02/22/1974	174.758948	1.05044736	0.05250481	144.791586	254.144540	37.330211	0.99529382	1.076619
03/02/2003	154.943961	1.05093080	0.05284401	144.804195	254.068131	37.327431	0.99539540	1.077362
03/09/2032	129.033239	1.05112853	0.05285933	144.701103	253.992326	37.328195	0.99556658	1.077666
03/17/2061	102.800318	1.05088774	0.05258245	144.543330	253.914085	37.330568	0.99562949	1.077296
03/25/2090	84.939431	1.05018653	0.05213827	144.425279	253.837586	37.336203	0.99543163	1.076218
04/03/2119	74.497850	1.05004660	0.05191318	144.371138	253.763122	37.337240	0.99553534	1.076003
04/10/2148	63.131637	1.05039403	0.05192305	144.267680	253.688070	37.334110	0.99585437	1.076537
04/18/2177	45.600242	1.05081410	0.05232498	144.429441	253.610857	37.330086	0.99583028	1.077183

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