AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008JL2 ∴ Orbital info ∴ Epoch epochXXX

(295384) 2008JL2 ▹

ORBITAL INFORMATION

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(ASCII data file 295384.eq0)

Keplerian elements at epoch
57968.3 MJD
	Value	1-σ variation	Units
a	2.70233	2.318e-08	au
e	0.110263	5.994e-08
i	4.102	6.037e-06	deg
Ω	289.108	9.254e-05	deg
ω	288.813	9.734e-05	deg
M	25.9	3.036e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4044	au
Aphelion	3.0003	au
Asc. node-Earth separation	1.56128	au
Desc. node-Earth separation	1.78551	au
Earth MOID	1.40102	au
Orbital period	1622.58	days
Date of orbit computation	apr 23 20:52

Correlation matrix
1.00000000	0.13974161	0.01223549	-0.01742114	-0.02384928	0.12811920
0.13974161	1.00000000	-0.00477788	0.00364897	-0.04312001	0.17428547
0.01223549	-0.00477788	1.00000000	0.10125662	-0.09533110	-0.00642963
-0.01742114	0.00364897	0.10125662	1.00000000	-0.94850842	0.00186834
-0.02384928	-0.04312001	-0.09533110	-0.94850842	1.00000000	-0.31449885
0.12811920	0.17428547	-0.00642963	0.00186834	-0.31449885	1.00000000

Covariance matrix
5.37297215E-16	1.94167532E-16	1.71231073E-15	-3.73694060E-14	-5.38114001E-14	9.01705061E-14
1.94167532E-16	3.59324777E-15	-1.72915012E-15	2.02416650E-14	-2.51602011E-13	3.17210656E-13
1.71231073E-15	-1.72915012E-15	3.64508401E-11	5.65730547E-11	-5.60247696E-11	-1.17864484E-12
-3.73694060E-14	2.02416650E-14	5.65730547E-11	8.56376740E-09	-8.54408027E-09	5.24964838E-12
-5.38114001E-14	-2.51602011E-13	-5.60247696E-11	-8.54408027E-09	9.47509113E-09	-9.29509374E-10
9.01705061E-14	3.17210656E-13	-1.17864484E-12	5.24964838E-12	-9.29509374E-10	9.21904681E-10