Asteroid General Data

2012 LU

General information

Preliminary designation	2012 LU
Group	Amor
Absolute magnitude	25.24
Approximate diameter (m)	24
Approximate mass (kg)	2.47·10⁷
Number of observations	96
Arc length (days)	18

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	183.093763
a – orbit major semiaxis (astronomical units)	1.52854500
e – orbit eccentricity	0.33426400
ω – orbit ascending node-perihelion angle (degrees)	201.092267
Ω – longitude of orbit ascending node (degrees)	88.577599
i – orbit inclination to the ecliptic plane (degrees)	3.119888

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	276.513622	1.53768185	0.33696587	196.733834	90.779430	3.285192	1.01953554	1.906779
01/21/1858	355.743666	1.53853031	0.33713702	197.052960	90.598765	3.280259	1.01983479	1.908357
01/29/1887	62.999038	1.54069754	0.33800375	197.671062	90.201809	3.265093	1.01993599	1.912391
02/07/1916	128.927892	1.53543431	0.33637508	198.684158	89.830442	3.212731	1.01895247	1.902600
02/14/1945	216.673030	1.53667111	0.33685534	199.004649	89.678986	3.208197	1.01903524	1.904899
02/22/1974	305.028216	1.53828060	0.33761676	199.877608	88.969741	3.144410	1.01893129	1.907893
03/02/2003	28.064601	1.53422320	0.33636228	200.354509	88.807156	3.146281	1.01816838	1.900349
03/09/2032	144.925071	1.53108038	0.33542024	201.773502	87.891367	3.046179	1.01752503	1.894513
03/17/2061	259.402703	1.53096535	0.33561475	202.158952	87.611618	3.042780	1.01715080	1.894300
03/25/2090	6.463221	1.52990109	0.33517656	203.382403	86.674941	2.933032	1.01711411	1.892325
04/03/2119	121.897997	1.53173909	0.33578868	203.763489	86.475254	2.927175	1.01739844	1.895736
04/10/2148	234.917190	1.53257816	0.33630499	204.352082	86.103296	2.914105	1.01716447	1.897294
04/18/2177	354.424092	1.53103682	0.33578189	205.503099	85.199886	2.830055	1.01694238	1.894432

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