AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004GO21 ∴ Orbital info ∴ Epoch epochXXX

(254043) 2004GO21 ▹

ORBITAL INFORMATION

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(ASCII data file 254043.eq0)

Keplerian elements at epoch
58048.7 MJD
	Value	1-σ variation	Units
a	2.61763	1.774e-08	au
e	0.134415	6.417e-08
i	15.352	6e-06	deg
Ω	68.249	1.802e-05	deg
ω	156.001	2.539e-05	deg
M	63.339	1.731e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2658	au
Aphelion	2.9695	au
Asc. node-Earth separation	1.94393	au
Desc. node-Earth separation	1.27414	au
Earth MOID	1.26108	au
Orbital period	1546.9	days
Date of orbit computation	apr 23 20:43

Correlation matrix
1.00000000	0.45406117	0.01663897	0.00422033	-0.12049424	0.21637357
0.45406117	1.00000000	0.00998796	-0.00930160	0.00978820	0.07310453
0.01663897	0.00998796	1.00000000	-0.18637461	0.13336298	-0.00449467
0.00422033	-0.00930160	-0.18637461	1.00000000	-0.69278539	0.01714673
-0.12049424	0.00978820	0.13336298	-0.69278539	1.00000000	-0.71486017
0.21637357	0.07310453	-0.00449467	0.01714673	-0.71486017	1.00000000

Covariance matrix
3.14843539E-16	5.17028268E-16	1.77133466E-15	1.34946841E-15	-5.42902178E-14	6.64746212E-14
5.17028268E-16	4.11817757E-15	3.84552785E-15	-1.07566971E-14	1.59501014E-14	8.12271269E-14
1.77133466E-15	3.84552785E-15	3.59959314E-11	-2.01503334E-11	2.03174835E-11	-4.66905613E-13
1.34946841E-15	-1.07566971E-14	-2.01503334E-11	3.24741340E-10	-3.17011796E-10	5.35000854E-12
-5.42902178E-14	1.59501014E-14	2.03174835E-11	-3.17011796E-10	6.44786332E-10	-3.14291964E-10
6.64746212E-14	8.12271269E-14	-4.66905613E-13	5.35000854E-12	-3.14291964E-10	2.99784056E-10