AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UL144 ∴ Orbital info ∴ Epoch epochXXX

(442432) 2011UL144 ▹

ORBITAL INFORMATION

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(ASCII data file 442432.eq0)

Keplerian elements at epoch
57689.7 MJD
	Value	1-σ variation	Units
a	2.74678	3.245e-08	au
e	0.16189	9.482e-08
i	6.695	1.204e-05	deg
Ω	8.41	7.61e-05	deg
ω	332.125	8.513e-05	deg
M	93.268	3.53e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3021	au
Aphelion	3.1915	au
Asc. node-Earth separation	1.33887	au
Desc. node-Earth separation	2.12154	au
Earth MOID	1.29575	au
Orbital period	1662.78	days
Date of orbit computation	apr 23 21:24

Correlation matrix
1.00000000	0.24796549	0.01744870	0.02171344	0.13675585	-0.37945442
0.24796549	1.00000000	-0.01002223	-0.00445098	0.13292221	-0.37883525
0.01744870	-0.01002223	1.00000000	0.34921896	-0.31646041	0.01561194
0.02171344	-0.00445098	0.34921896	1.00000000	-0.89024756	0.00874423
0.13675585	0.13292221	-0.31646041	-0.89024756	1.00000000	-0.45381990
-0.37945442	-0.37883525	0.01561194	0.00874423	-0.45381990	1.00000000

Covariance matrix
1.05302246E-15	7.63010257E-16	6.81859770E-15	5.36197446E-14	3.77803048E-13	-4.34647092E-13
7.63010257E-16	8.99167586E-15	-1.14445236E-14	-3.21183627E-14	1.07304666E-12	-1.26802861E-12
6.81859770E-15	-1.14445236E-14	1.45019483E-10	3.20028247E-10	-3.24439191E-10	6.63633524E-12
5.36197446E-14	-3.21183627E-14	3.20028247E-10	5.79101438E-09	-5.76751660E-09	2.34885954E-11
3.77803048E-13	1.07304666E-12	-3.24439191E-10	-5.76751660E-09	7.24772128E-09	-1.36377470E-09
-4.34647092E-13	-1.26802861E-12	6.63633524E-12	2.34885954E-11	-1.36377470E-09	1.24599615E-09