AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007CY2 ∴ Orbital info ∴ Epoch epochXXX

(340876) 2007CY2 ▹

ORBITAL INFORMATION

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(ASCII data file 340876.eq0)

Keplerian elements at epoch
58086.8 MJD
	Value	1-σ variation	Units
a	2.2567	1.404e-08	au
e	0.037153	5.379e-08
i	5.682	8.36e-06	deg
Ω	156.84	6.792e-05	deg
ω	313.703	0.0001453	deg
M	95.11	0.0001277	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1729	au
Aphelion	2.3405	au
Asc. node-Earth separation	1.20806	au
Desc. node-Earth separation	1.30364	au
Earth MOID	1.1935	au
Orbital period	1238.26	days
Date of orbit computation	apr 23 21:02

Correlation matrix
1.00000000	0.02398891	0.00424219	0.00144250	0.23132995	-0.26227854
0.02398891	1.00000000	-0.00946293	-0.01007053	0.17742800	-0.18402456
0.00424219	-0.00946293	1.00000000	0.46437896	-0.20833278	-0.00847093
0.00144250	-0.01007053	0.46437896	1.00000000	-0.46583460	0.00035150
0.23132995	0.17742800	-0.20833278	-0.46583460	1.00000000	-0.88433331
-0.26227854	-0.18402456	-0.00847093	0.00035150	-0.88433331	1.00000000

Covariance matrix
1.97191480E-16	1.81196961E-17	4.98015210E-16	1.37579664E-15	4.72065738E-13	-4.70496799E-13
1.81196961E-17	2.89329424E-15	-4.25530057E-15	-3.67910714E-14	1.38689957E-12	-1.26450900E-12
4.98015210E-16	-4.25530057E-15	6.98901827E-11	2.63678328E-10	-2.53100058E-10	-9.04667562E-12
1.37579664E-15	-3.67910714E-14	2.63678328E-10	4.61304433E-09	-4.59782151E-09	3.04979639E-12
4.72065738E-13	1.38689957E-12	-2.53100058E-10	-4.59782151E-09	2.11180153E-08	-1.64169464E-08
-4.70496799E-13	-1.26450900E-12	-9.04667562E-12	3.04979639E-12	-1.64169464E-08	1.63192312E-08