AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005UJ521 ∴ Orbital info ∴ Epoch epochXXX

2005UJ521 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2005UJ521.eq0)

Keplerian elements at epoch
56623.0 MJD
	Value	1-σ variation	Units
a	2.49092	5.593e-07	au
e	0.246653	4.959e-06
i	4.751	3.833e-05	deg
Ω	177.725	0.0004111	deg
ω	183.533	0.000938	deg
M	33.323	0.0007218	deg

Other useful info
Absolute Magnitude (H)	19.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8765	au
Aphelion	3.1053	au
Asc. node-Earth separation	2.10732	au
Desc. node-Earth separation	0.87328	au
Earth MOID	0.87315	au
Orbital period	1435.94	days
Date of orbit computation	apr 24 01:26

Correlation matrix
1.00000000	0.94660204	-0.67291133	0.05165769	0.49785012	-0.88376302
0.94660204	1.00000000	-0.60027133	0.10058938	0.23347494	-0.69236474
-0.67291133	-0.60027133	1.00000000	0.59703557	-0.69332894	0.65119962
0.05165769	0.10058938	0.59703557	1.00000000	-0.51495293	0.02416171
0.49785012	0.23347494	-0.69332894	-0.51495293	1.00000000	-0.79050498
-0.88376302	-0.69236474	0.65119962	0.02416171	-0.79050498	1.00000000

Covariance matrix
3.12855325E-13	2.62536631E-12	-1.44265953E-11	1.18789818E-11	2.61200697E-10	-3.56791242E-10
2.62536631E-12	2.45867652E-11	-1.14086046E-10	2.05057304E-10	1.08591269E-09	-2.47794820E-09
-1.44265953E-11	-1.14086046E-10	1.46915787E-09	9.40820722E-09	-2.49274299E-08	1.80158583E-08
1.18789818E-11	2.05057304E-10	9.40820722E-09	1.69022633E-07	-1.98583841E-07	7.16979447E-09
2.61200697E-10	1.08591269E-09	-2.49274299E-08	-1.98583841E-07	8.79848459E-07	-5.35198802E-07
-3.56791242E-10	-2.47794820E-09	1.80158583E-08	7.16979447E-09	-5.35198802E-07	5.20970541E-07