AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005SD56 ∴ Orbital info ∴ Epoch epochXXX

(469803) 2005SD56 ▹

ORBITAL INFORMATION

◲

(ASCII data file 469803.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.4218	1.019e-08	au
e	0.227151	7.738e-08
i	11.317	1.195e-05	deg
Ω	21.088	2.577e-05	deg
ω	41.227	3.658e-05	deg
M	298.416	2.464e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8717	au
Aphelion	2.9719	au
Asc. node-Earth separation	0.96508	au
Desc. node-Earth separation	1.76789	au
Earth MOID	0.89893	au
Orbital period	1376.59	days
Date of orbit computation	apr 23 21:30

Correlation matrix
1.00000000	-0.18098348	0.04789320	-0.02156120	0.14828800	-0.34585341
-0.18098348	1.00000000	-0.04597993	0.01633666	-0.45942874	0.72010562
0.04789320	-0.04597993	1.00000000	-0.46964264	0.36960547	-0.06725483
-0.02156120	0.01633666	-0.46964264	1.00000000	-0.69515843	0.01499849
0.14828800	-0.45942874	0.36960547	-0.69515843	1.00000000	-0.70536150
-0.34585341	0.72010562	-0.06725483	0.01499849	-0.70536150	1.00000000

Covariance matrix
1.03817665E-16	-1.42686827E-16	5.82994982E-15	-5.66055262E-15	5.52694862E-14	-8.68190713E-14
-1.42686827E-16	5.98712932E-15	-4.25043143E-14	3.25703786E-14	-1.30038295E-12	1.37275477E-12
5.82994982E-15	-4.25043143E-14	1.42728502E-10	-1.44568343E-10	1.61524175E-10	-1.97954894E-11
-5.66055262E-15	3.25703786E-14	-1.44568343E-10	6.63896936E-10	-6.55206066E-10	9.52105993E-12
5.52694862E-14	-1.30038295E-12	1.61524175E-10	-6.55206066E-10	1.33809690E-09	-6.35686478E-10
-8.68190713E-14	1.37275477E-12	-1.97954894E-11	9.52105993E-12	-6.35686478E-10	6.06980703E-10