AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011CJ57 ∴ Orbital info ∴ Epoch epochXXX

(275441) 2011CJ57 ▹

ORBITAL INFORMATION

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(ASCII data file 275441.eq0)

Keplerian elements at epoch
57424.9 MJD
	Value	1-σ variation	Units
a	2.98968	3.505e-08	au
e	0.053913	6.925e-08
i	0.923	7.026e-06	deg
Ω	285.108	0.0005314	deg
ω	9.788	0.0005367	deg
M	200.265	8.134e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8285	au
Aphelion	3.1509	au
Asc. node-Earth separation	1.81215	au
Desc. node-Earth separation	2.16494	au
Earth MOID	1.81038	au
Orbital period	1888.14	days
Date of orbit computation	apr 23 20:47

Correlation matrix
1.00000000	-0.35183345	0.00669050	0.00726185	0.01607936	-0.15480715
-0.35183345	1.00000000	0.00157880	-0.00591810	0.02471901	-0.12475056
0.00669050	0.00157880	1.00000000	0.10849065	-0.10807704	0.00336144
0.00726185	-0.00591810	0.10849065	1.00000000	-0.98847813	-0.01000218
0.01607936	0.02471901	-0.10807704	-0.98847813	1.00000000	-0.14111566
-0.15480715	-0.12475056	0.00336144	-0.01000218	-0.14111566	1.00000000

Covariance matrix
1.22857211E-15	-8.53992460E-16	1.64777532E-15	1.35266637E-13	3.02493859E-13	-4.41383713E-13
-8.53992460E-16	4.79549207E-15	7.68216523E-16	-2.17792113E-13	9.18745485E-13	-7.02722795E-13
1.64777532E-15	7.68216523E-16	4.93716531E-11	4.05111141E-10	-4.07586499E-10	1.92127186E-12
1.35266637E-13	-2.17792113E-13	4.05111141E-10	2.82413904E-07	-2.81940596E-07	-4.32377019E-10
3.02493859E-13	9.18745485E-13	-4.07586499E-10	-2.81940596E-07	2.88068003E-07	-6.16095010E-09
-4.41383713E-13	-7.02722795E-13	1.92127186E-12	-4.32377019E-10	-6.16095010E-09	6.61682902E-09