AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SX23 ∴ Orbital info ∴ Epoch epochXXX

(394816) 2008SX23 ▹

ORBITAL INFORMATION

◲

(ASCII data file 394816.eq0)

Keplerian elements at epoch
57038.8 MJD
	Value	1-σ variation	Units
a	2.2296	2.247e-08	au
e	0.17735	6.839e-08
i	2.556	1.191e-05	deg
Ω	353.752	0.0001714	deg
ω	256.311	0.0001751	deg
M	46.216	3.658e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8342	au
Aphelion	2.625	au
Asc. node-Earth separation	1.24829	au
Desc. node-Earth separation	1.07758	au
Earth MOID	0.82099	au
Orbital period	1216.02	days
Date of orbit computation	apr 23 21:14

Correlation matrix
1.00000000	-0.00819102	-0.00462812	0.00770618	0.06535441	-0.35869314
-0.00819102	1.00000000	-0.00467934	0.04509796	-0.08775992	0.19994495
-0.00462812	-0.00467934	1.00000000	-0.02287298	0.02247681	-0.00170510
0.00770618	0.04509796	-0.02287298	1.00000000	-0.97476868	-0.00853036
0.06535441	-0.08775992	0.02247681	-0.97476868	1.00000000	-0.21146780
-0.35869314	0.19994495	-0.00170510	-0.00853036	-0.21146780	1.00000000

Covariance matrix
5.04829484E-16	-1.25869343E-17	-1.23860556E-15	2.96820215E-14	2.57062230E-13	-2.94816762E-13
-1.25869343E-17	4.67756285E-15	-3.81197376E-15	5.28747879E-13	-1.05074441E-12	5.00238373E-13
-1.23860556E-15	-3.81197376E-15	1.41876791E-10	-4.67046764E-11	4.68685413E-11	-7.42952554E-13
2.96820215E-14	5.28747879E-13	-4.67046764E-11	2.93875817E-08	-2.92532772E-08	-5.34940934E-11
2.57062230E-13	-1.05074441E-12	4.68685413E-11	-2.92532772E-08	3.06465839E-08	-1.35422878E-09
-2.94816762E-13	5.00238373E-13	-7.42952554E-13	-5.34940934E-11	-1.35422878E-09	1.33817681E-09