AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002SK12 ∴ Orbital info ∴ Epoch epochXXX

(354292) 2002SK12 ▹

ORBITAL INFORMATION

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(ASCII data file 354292.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.64971	1.898e-08	au
e	0.137213	5.367e-08
i	15.051	7.601e-06	deg
Ω	23.048	1.853e-05	deg
ω	297.982	3.188e-05	deg
M	33.808	2.771e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2861	au
Aphelion	3.0133	au
Asc. node-Earth separation	1.44645	au
Desc. node-Earth separation	1.77608	au
Earth MOID	1.31762	au
Orbital period	1575.42	days
Date of orbit computation	apr 23 21:04

Correlation matrix
1.00000000	-0.06511625	0.00415227	-0.00528693	0.15601878	-0.41524075
-0.06511625	1.00000000	0.00257763	-0.00615971	0.29280644	-0.35093460
0.00415227	0.00257763	1.00000000	-0.09742227	0.05327855	0.00246882
-0.00528693	-0.00615971	-0.09742227	1.00000000	-0.55944588	0.00283976
0.15601878	0.29280644	0.05327855	-0.55944588	1.00000000	-0.79568145
-0.41524075	-0.35093460	0.00246882	0.00283976	-0.79568145	1.00000000

Covariance matrix
3.60165394E-16	-6.63188848E-17	5.98936615E-16	-1.85953246E-15	9.43821806E-14	-2.18394476E-13
-6.63188848E-17	2.88000784E-15	1.05138636E-15	-6.12641313E-15	5.00886834E-13	-5.21931753E-13
5.98936615E-16	1.05138636E-15	5.77682883E-11	-1.37231007E-11	1.29080103E-11	5.20026556E-13
-1.85953246E-15	-6.12641313E-15	-1.37231007E-11	3.43477704E-10	-3.30498513E-10	1.45854973E-12
9.43821806E-14	5.00886834E-13	1.29080103E-11	-3.30498513E-10	1.01607157E-09	-7.02897633E-10
-2.18394476E-13	-5.21931753E-13	5.20026556E-13	1.45854973E-12	-7.02897633E-10	7.68035668E-10