AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007GK21 ∴ Orbital info ∴ Epoch epochXXX

(611835) 2007GK21 ▹

ORBITAL INFORMATION

◲

(ASCII data file 611835.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	3.13674	4.679e-08	au
e	0.045175	8.567e-08
i	10.091	9.934e-06	deg
Ω	214.527	5.007e-05	deg
ω	275.37	0.0001246	deg
M	141.474	0.0001093	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.995	au
Aphelion	3.2784	au
Asc. node-Earth separation	2.11316	au
Desc. node-Earth separation	2.15001	au
Earth MOID	2.03271	au
Orbital period	2029.16	days
Date of orbit computation	Jul 26 11:18

Correlation matrix
1.00000000	-0.33226283	0.03499140	-0.00701498	-0.23212611	0.16733910
-0.33226283	1.00000000	-0.02441115	0.00168969	0.34333332	-0.36201017
0.03499140	-0.02441115	1.00000000	-0.38149545	0.13764762	0.01218248
-0.00701498	0.00168969	-0.38149545	1.00000000	-0.40083361	0.00571789
-0.23212611	0.34333332	0.13764762	-0.40083361	1.00000000	-0.91316290
0.16733910	-0.36201017	0.01218248	0.00571789	-0.91316290	1.00000000

Covariance matrix
2.18976820E-15	-1.33197535E-15	1.62669119E-14	-1.64366553E-14	-1.35366348E-12	8.56156873E-13
-1.33197535E-15	7.33889584E-15	-2.07753447E-14	7.24785903E-15	3.66537959E-12	-3.39072831E-12
1.62669119E-14	-2.07753447E-14	9.86937001E-11	-1.89767593E-10	1.70412346E-10	1.32323569E-11
-1.64366553E-14	7.24785903E-15	-1.89767593E-10	2.50712477E-09	-2.50115007E-09	3.13025892E-11
-1.35366348E-12	3.66537959E-12	1.70412346E-10	-2.50115007E-09	1.55301372E-08	-1.24420734E-08
8.56156873E-13	-3.39072831E-12	1.32323569E-11	3.13025892E-11	-1.24420734E-08	1.19540127E-08