AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005SF18 ∴ Orbital info ∴ Epoch epochXXX

(354712) 2005SF18 ▹

ORBITAL INFORMATION

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(ASCII data file 354712.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.07944	3.029e-08	au
e	0.088245	4.655e-08
i	13.725	7.977e-06	deg
Ω	188.685	2.122e-05	deg
ω	282.626	5.172e-05	deg
M	61.017	4.781e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8077	au
Aphelion	3.3512	au
Asc. node-Earth separation	1.99921	au
Desc. node-Earth separation	2.11522	au
Earth MOID	1.8638	au
Orbital period	1973.81	days
Date of orbit computation	apr 23 21:05

Correlation matrix
1.00000000	-0.17936877	0.01613237	0.01195693	-0.14037348	-0.00255522
-0.17936877	1.00000000	0.00885005	0.00393541	0.17002245	-0.15242247
0.01613237	0.00885005	1.00000000	-0.00325805	-0.00592034	0.00740361
0.01195693	0.00393541	-0.00325805	1.00000000	-0.39277846	-0.00608523
-0.14037348	0.17002245	-0.00592034	-0.39277846	1.00000000	-0.90281879
-0.00255522	-0.15242247	0.00740361	-0.00608523	-0.90281879	1.00000000

Covariance matrix
9.17308904E-16	-2.52872891E-16	3.89743654E-15	7.68454703E-15	-2.19896308E-13	-3.70036106E-15
-2.52872891E-16	2.16668245E-15	3.28599001E-15	3.88712313E-15	4.09335071E-13	-3.39237982E-13
3.89743654E-15	3.28599001E-15	6.36276745E-11	-5.51469100E-13	-2.44255588E-12	2.82373789E-12
7.68454703E-15	3.88712313E-15	-5.51469100E-13	4.50278913E-10	-4.31085610E-10	-6.17412431E-12
-2.19896308E-13	4.09335071E-13	-2.44255588E-12	-4.31085610E-10	2.67516212E-09	-2.23271608E-09
-3.70036106E-15	-3.39237982E-13	2.82373789E-12	-6.17412431E-12	-2.23271608E-09	2.28620786E-09