AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007GW72 ∴ Orbital info ∴ Epoch epochXXX

(273868) 2007GW72 ▹

ORBITAL INFORMATION

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(ASCII data file 273868.eq0)

Keplerian elements at epoch
57988.9 MJD
	Value	1-σ variation	Units
a	3.09766	3.403e-08	au
e	0.049605	4.608e-08
i	9.358	6.561e-06	deg
Ω	52.559	4.033e-05	deg
ω	38.76	9.202e-05	deg
M	67.016	8.232e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.944	au
Aphelion	3.2513	au
Asc. node-Earth separation	1.98527	au
Desc. node-Earth separation	2.20272	au
Earth MOID	1.96522	au
Orbital period	1991.35	days
Date of orbit computation	apr 23 20:47

Correlation matrix
1.00000000	-0.10057272	-0.00085197	-0.00344725	-0.02923485	0.03485159
-0.10057272	1.00000000	0.01383824	0.01013083	-0.06262826	0.07102839
-0.00085197	0.01383824	1.00000000	-0.39193866	0.18067774	-0.01155430
-0.00344725	0.01013083	-0.39193866	1.00000000	-0.43886536	0.00849026
-0.02923485	-0.06262826	0.18067774	-0.43886536	1.00000000	-0.90093660
0.03485159	0.07102839	-0.01155430	0.00849026	-0.90093660	1.00000000

Covariance matrix
1.15799258E-15	-1.57697180E-16	-1.90210922E-16	-4.73136543E-15	-9.15444702E-14	9.76300252E-14
-1.57697180E-16	2.12315504E-15	4.18341924E-15	1.88276871E-14	-2.65545836E-13	2.69420586E-13
-1.90210922E-16	4.18341924E-15	4.30446734E-11	-1.03714407E-10	1.09079387E-10	-6.24038520E-12
-4.73136543E-15	1.88276871E-14	-1.03714407E-10	1.62675647E-09	-1.62881177E-09	2.81896872E-11
-9.15444702E-14	-2.65545836E-13	1.09079387E-10	-1.62881177E-09	8.46752826E-09	-6.82465239E-09
9.76300252E-14	2.69420586E-13	-6.24038520E-12	2.81896872E-11	-6.82465239E-09	6.77666403E-09