AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011CJ91 ∴ Orbital info ∴ Epoch epochXXX

2011CJ91 ▹

ORBITAL INFORMATION

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(ASCII data file 2011CJ91.eq0)

Keplerian elements at epoch
57517.8 MJD
	Value	1-σ variation	Units
a	2.60705	3.862e-08	au
e	0.180365	1.041e-07
i	0.598	1.028e-05	deg
Ω	277.331	0.0009585	deg
ω	213.2	0.0009619	deg
M	102.01	5.948e-05	deg

Other useful info
Absolute Magnitude (H)	18.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1368	au
Aphelion	3.0773	au
Asc. node-Earth separation	1.95496	au
Desc. node-Earth separation	1.2062	au
Earth MOID	1.1506	au
Orbital period	1537.53	days
Date of orbit computation	apr 24 01:42

Correlation matrix
1.00000000	-0.59016893	-0.00774006	-0.00070210	0.05663037	-0.75076501
-0.59016893	1.00000000	0.00225809	0.01465062	-0.04371542	0.39416872
-0.00774006	0.00225809	1.00000000	-0.06763356	0.06690008	0.00357674
-0.00070210	0.01465062	-0.06763356	1.00000000	-0.99708262	0.00823115
0.05663037	-0.04371542	0.06690008	-0.99708262	1.00000000	-0.08410826
-0.75076501	0.39416872	0.00357674	0.00823115	-0.08410826	1.00000000

Covariance matrix
1.49182941E-15	-2.37262854E-15	-3.07435220E-15	-2.59937470E-14	2.10400034E-12	-1.72483470E-12
-2.37262854E-15	1.08339706E-14	2.41703952E-15	1.46171461E-12	-4.37688636E-12	2.44039346E-12
-3.07435220E-15	2.41703952E-15	1.05754546E-10	-6.66690841E-10	6.61778955E-10	2.18786482E-12
-2.59937470E-14	1.46171461E-12	-6.66690841E-10	9.18809524E-07	-9.19349643E-07	4.69307247E-10
2.10400034E-12	-4.37688636E-12	6.61778955E-10	-9.19349643E-07	9.25280997E-07	-4.81237369E-09
-1.72483470E-12	2.44039346E-12	2.18786482E-12	4.69307247E-10	-4.81237369E-09	3.53808081E-09