AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UJ120 ∴ Orbital info ∴ Epoch epochXXX

(398469) 2011UJ120 ▹

ORBITAL INFORMATION

◲

(ASCII data file 398469.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.72979	3.344e-08	au
e	0.065501	8.299e-08
i	31.381	6.932e-06	deg
Ω	231.302	1.124e-05	deg
ω	351.415	6.25e-05	deg
M	100.4	6.862e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.551	au
Aphelion	2.9086	au
Asc. node-Earth separation	1.54245	au
Desc. node-Earth separation	1.91762	au
Earth MOID	1.54227	au
Orbital period	1647.37	days
Date of orbit computation	apr 23 21:14

Correlation matrix
1.00000000	0.19304780	-0.00053229	-0.02508026	0.21976512	-0.34897807
0.19304780	1.00000000	-0.03736383	0.00088378	0.51322785	-0.56444613
-0.00053229	-0.03736383	1.00000000	0.14839252	-0.10735655	0.08235258
-0.02508026	0.00088378	0.14839252	1.00000000	-0.15139108	0.00280118
0.21976512	0.51322785	-0.10735655	-0.15139108	1.00000000	-0.97614756
-0.34897807	-0.56444613	0.08235258	0.00280118	-0.97614756	1.00000000

Covariance matrix
1.11842678E-15	5.35771256E-16	-1.23393610E-16	-9.42948669E-15	4.59364670E-13	-8.00898761E-13
5.35771256E-16	6.88686448E-15	-2.14930863E-14	8.24533387E-16	2.66204894E-12	-3.21446698E-12
-1.23393610E-16	-2.14930863E-14	4.80477656E-11	1.15638059E-11	-4.65114833E-11	3.91732396E-11
-9.42948669E-15	8.24533387E-16	1.15638059E-11	1.26387571E-10	-1.06376949E-10	2.16106668E-12
4.59364670E-13	2.66204894E-12	-4.65114833E-11	-1.06376949E-10	3.90652053E-09	-4.18683872E-09
-8.00898761E-13	-3.21446698E-12	3.91732396E-11	2.16106668E-12	-4.18683872E-09	4.70924627E-09