AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009FD17 ∴ Orbital info ∴ Epoch epochXXX

(509912) 2009FD17 ▹

ORBITAL INFORMATION

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(ASCII data file 509912.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.74318	4.959e-08	au
e	0.289581	5.32e-07
i	24.977	1.658e-05	deg
Ω	15.514	3.2e-05	deg
ω	138.413	0.0001158	deg
M	120.907	4.182e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9488	au
Aphelion	3.5376	au
Asc. node-Earth separation	2.20972	au
Desc. node-Earth separation	1.06525	au
Earth MOID	1.00464	au
Orbital period	1659.51	days
Date of orbit computation	apr 23 21:38

Correlation matrix
1.00000000	-0.86109573	0.49967789	0.20901206	-0.76345554	0.56431097
-0.86109573	1.00000000	-0.57346258	-0.22446034	0.90797727	-0.80331891
0.49967789	-0.57346258	1.00000000	-0.36970192	-0.40441634	0.47470317
0.20901206	-0.22446034	-0.36970192	1.00000000	-0.41444537	0.13767872
-0.76345554	0.90797727	-0.40441634	-0.41444537	1.00000000	-0.91939759
0.56431097	-0.80331891	0.47470317	0.13767872	-0.91939759	1.00000000

Covariance matrix
2.45916261E-15	-2.27188351E-14	4.10798029E-13	3.31656791E-13	-4.38401003E-12	1.17035321E-12
-2.27188351E-14	2.83062284E-13	-5.05813809E-12	-3.82124202E-12	5.59384140E-11	-1.78744971E-11
4.10798029E-13	-5.05813809E-12	2.74845851E-10	-1.96119253E-10	-7.76367685E-10	3.29133102E-10
3.31656791E-13	-3.82124202E-12	-1.96119253E-10	1.02387716E-09	-1.53562575E-09	1.84244949E-10
-4.38401003E-12	5.59384140E-11	-7.76367685E-10	-1.53562575E-09	1.34087512E-08	-4.45248401E-09
1.17035321E-12	-1.78744971E-11	3.29133102E-10	1.84244949E-10	-4.45248401E-09	1.74908002E-09