AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999XG56 ∴ Orbital info ∴ Epoch epochXXX

(102951) 1999XG56 ▹

ORBITAL INFORMATION

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(ASCII data file 102951.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.69503	1.158e-08	au
e	0.237665	4.546e-08
i	6.702	4.75e-06	deg
Ω	245.249	4.108e-05	deg
ω	292.191	4.209e-05	deg
M	98.671	9.685e-06	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0545	au
Aphelion	3.3355	au
Asc. node-Earth separation	1.32041	au
Desc. node-Earth separation	1.80727	au
Earth MOID	1.06963	au
Orbital period	1616.01	days
Date of orbit computation	apr 23 20:09

Correlation matrix
1.00000000	0.04200248	0.00718498	-0.00181633	0.00871145	-0.42289581
0.04200248	1.00000000	-0.00078258	-0.01364243	0.05677444	-0.17714966
0.00718498	-0.00078258	1.00000000	-0.20927714	0.20189771	-0.00164530
-0.00181633	-0.01364243	-0.20927714	1.00000000	-0.97110562	0.00606919
0.00871145	0.05677444	0.20189771	-0.97110562	1.00000000	-0.21125790
-0.42289581	-0.17714966	-0.00164530	0.00606919	-0.21125790	1.00000000

Covariance matrix
1.34135314E-16	2.21168268E-17	3.95242800E-16	-8.64151333E-16	4.24649430E-15	-4.74347099E-14
2.21168268E-17	2.06705782E-15	-1.68995290E-16	-2.54795850E-14	1.08642015E-13	-7.80023945E-14
3.95242800E-16	-1.68995290E-16	2.25597470E-11	-4.08331910E-11	4.03614848E-11	-7.56840766E-14
-8.64151333E-16	-2.54795850E-14	-4.08331910E-11	1.68751959E-09	-1.67903408E-09	2.41460820E-12
4.24649430E-15	1.08642015E-13	4.03614848E-11	-1.67903408E-09	1.77148415E-09	-8.61138283E-11
-4.74347099E-14	-7.80023945E-14	-7.56840766E-14	2.41460820E-12	-8.61138283E-11	9.37956293E-11