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.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.7485	3.324e-08	au
e	0.159465	9.486e-08
i	6.685	1.203e-05	deg
Ω	8.286	7.625e-05	deg
ω	332.34	8.549e-05	deg
M	319.364	4.111e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3102	au
Aphelion	3.1868	au
Asc. node-Earth separation	1.34664	au
Desc. node-Earth separation	2.12088	au
Earth MOID	1.30449	au
Orbital period	1664.34	days
Date of orbit computation	apr 23 21:24

Correlation matrix
1.00000000	0.27494554	0.01780073	0.02383701	0.14093607	-0.59740565
0.27494554	1.00000000	-0.00814984	-0.00497436	0.12791165	-0.38349883
0.01780073	-0.00814984	1.00000000	0.34905869	-0.31554984	0.00914717
0.02383701	-0.00497436	0.34905869	1.00000000	-0.88848225	0.00162770
0.14093607	0.12791165	-0.31554984	-0.88848225	1.00000000	-0.43526689
-0.59740565	-0.38349883	0.00914717	0.00162770	-0.43526689	1.00000000

Covariance matrix
1.10517200E-15	8.67042416E-16	7.11713123E-15	6.04250928E-14	4.00557719E-13	-8.16363962E-13
8.67042416E-16	8.99823759E-15	-9.29779421E-15	-3.59804377E-14	1.03732978E-12	-1.49534823E-12
7.11713123E-15	-9.29779421E-15	1.44645295E-10	3.20111466E-10	-3.24450269E-10	4.52208064E-12
6.04250928E-14	-3.59804377E-14	3.20111466E-10	5.81435102E-09	-5.79198467E-09	5.10180274E-12
4.00557719E-13	1.03732978E-12	-3.24450269E-10	-5.79198467E-09	7.30896775E-09	-1.52961882E-09
-8.16363962E-13	-1.49534823E-12	4.52208064E-12	5.10180274E-12	-1.52961882E-09	1.68965925E-09