AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SF56 ∴ Orbital info ∴ Epoch epochXXX

(321066) 2008SF56 ▹

ORBITAL INFORMATION

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(ASCII data file 321066.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.74905	2.072e-08	au
e	0.069859	5.301e-08
i	6.584	6.216e-06	deg
Ω	24.942	4.486e-05	deg
ω	287.455	6.394e-05	deg
M	206.812	4.756e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.557	au
Aphelion	2.9411	au
Asc. node-Earth separation	1.68389	au
Desc. node-Earth separation	1.79101	au
Earth MOID	1.5528	au
Orbital period	1664.84	days
Date of orbit computation	apr 23 20:57

Correlation matrix
1.00000000	-0.07804524	0.01062182	-0.00299593	0.05510184	-0.20191732
-0.07804524	1.00000000	-0.00955022	0.00728550	0.23487340	-0.33581158
0.01062182	-0.00955022	1.00000000	-0.17525262	0.12341791	-0.00292053
-0.00299593	0.00728550	-0.17525262	1.00000000	-0.69656449	0.00235825
0.05510184	0.23487340	0.12341791	-0.69656449	1.00000000	-0.71017661
-0.20191732	-0.33581158	-0.00292053	0.00235825	-0.71017661	1.00000000

Covariance matrix
4.29377817E-16	-8.57362077E-17	1.36814765E-15	-2.78495584E-15	7.30024378E-14	-1.99011299E-13
-8.57362077E-17	2.81058070E-15	-3.14721066E-15	1.73270034E-14	7.96128795E-13	-8.46794563E-13
1.36814765E-15	-3.14721066E-15	3.86392483E-11	-4.88703098E-11	4.90505609E-11	-8.63495146E-13
-2.78495584E-15	1.73270034E-14	-4.88703098E-11	2.01248420E-09	-1.99792433E-09	5.03199458E-12
7.30024378E-14	7.96128795E-13	4.90505609E-11	-1.99792433E-09	4.08792514E-09	-2.15974360E-09
-1.99011299E-13	-8.46794563E-13	-8.63495146E-13	5.03199458E-12	-2.15974360E-09	2.26239656E-09