AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999UG41 ∴ Orbital info ∴ Epoch epochXXX

(66828) 1999UG41 ▹

ORBITAL INFORMATION

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(ASCII data file 66828.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.6323	1.083e-08	au
e	0.203938	4.621e-08
i	11.122	5.559e-06	deg
Ω	190.577	1.671e-05	deg
ω	140.311	2.129e-05	deg
M	308.114	1.041e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0955	au
Aphelion	3.1691	au
Asc. node-Earth separation	1.9934	au
Desc. node-Earth separation	1.18088	au
Earth MOID	1.09898	au
Orbital period	1559.92	days
Date of orbit computation	apr 23 20:00

Correlation matrix
1.00000000	-0.02530832	0.01518837	0.00552595	-0.15653375	-0.05861362
-0.02530832	1.00000000	-0.03411211	-0.02344133	0.31655132	-0.51166712
0.01518837	-0.03411211	1.00000000	-0.12386449	0.08250287	0.01891811
0.00552595	-0.02344133	-0.12386449	1.00000000	-0.78042008	0.01694066
-0.15653375	0.31655132	0.08250287	-0.78042008	1.00000000	-0.59405205
-0.05861362	-0.51166712	0.01891811	0.01694066	-0.59405205	1.00000000

Covariance matrix
1.17262614E-16	-1.26636259E-17	9.14280480E-16	9.99730307E-16	-3.60937578E-14	-6.61020120E-15
-1.26636259E-17	2.13515789E-15	-8.76217774E-15	-1.80964317E-14	3.11460839E-13	-2.46228808E-13
9.14280480E-16	-8.76217774E-15	3.09013088E-11	-1.15035268E-11	9.76566461E-12	1.09522276E-12
9.99730307E-16	-1.80964317E-14	-1.15035268E-11	2.79120335E-10	-2.77631348E-10	2.94755833E-12
-3.60937578E-14	3.11460839E-13	9.76566461E-12	-2.77631348E-10	4.53407448E-10	-1.31736214E-10
-6.61020120E-15	-2.46228808E-13	1.09522276E-12	2.94755833E-12	-1.31736214E-10	1.08460777E-10