AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007CO4 ∴ Orbital info ∴ Epoch epochXXX

(248972) 2007CO4 ▹

ORBITAL INFORMATION

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(ASCII data file 248972.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.78194	1.59e-08	au
e	0.158169	5.133e-08
i	8.69	7.894e-06	deg
Ω	147.261	3.259e-05	deg
ω	308.386	4.29e-05	deg
M	279.2	2.599e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3419	au
Aphelion	3.222	au
Asc. node-Earth separation	1.48213	au
Desc. node-Earth separation	1.99638	au
Earth MOID	1.37053	au
Orbital period	1694.8	days
Date of orbit computation	apr 23 20:42

Correlation matrix
1.00000000	-0.03830115	0.01330885	-0.00351419	0.06697910	-0.26543604
-0.03830115	1.00000000	-0.00357333	-0.00471557	0.16380994	-0.30797752
0.01330885	-0.00357333	1.00000000	0.20548558	-0.15538076	0.00147697
-0.00351419	-0.00471557	0.20548558	1.00000000	-0.75835320	0.01142073
0.06697910	0.16380994	-0.15538076	-0.75835320	1.00000000	-0.64151429
-0.26543604	-0.30797752	0.00147697	0.01142073	-0.64151429	1.00000000

Covariance matrix
2.52689335E-16	-3.12549474E-17	1.66996391E-15	-1.82069385E-15	4.56767974E-14	-1.09677667E-13
-3.12549474E-17	2.63528200E-15	-1.44796868E-15	-7.88979064E-15	3.60758565E-13	-4.10957989E-13
1.66996391E-15	-1.44796868E-15	6.23083427E-11	5.28654668E-11	-5.26178619E-11	3.03047219E-13
-1.82069385E-15	-7.88979064E-15	5.28654668E-11	1.06227079E-09	-1.06035673E-09	9.67556206E-12
4.56767974E-14	3.60758565E-13	-5.26178619E-11	-1.06035673E-09	1.84045714E-09	-7.15375490E-10
-1.09677667E-13	-4.10957989E-13	3.03047219E-13	9.67556206E-12	-7.15375490E-10	6.75662365E-10