AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009DD120 ∴ Orbital info ∴ Epoch epochXXX

(362150) 2009DD120 ▹

ORBITAL INFORMATION

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(ASCII data file 362150.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.46143	2.196e-08	au
e	0.129213	1.249e-07
i	0.773	6.535e-06	deg
Ω	314.589	0.0006216	deg
ω	255.617	0.000622	deg
M	343.039	2.59e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1434	au
Aphelion	2.7795	au
Asc. node-Earth separation	1.48881	au
Desc. node-Earth separation	1.35907	au
Earth MOID	1.14013	au
Orbital period	1410.52	days
Date of orbit computation	Jul 26 10:25

Correlation matrix
1.00000000	0.63620208	0.00993100	0.01920933	-0.02757047	-0.32030418
0.63620208	1.00000000	0.00481466	0.00645827	-0.02704053	0.06527454
0.00993100	0.00481466	1.00000000	0.40096163	-0.40094670	0.00116235
0.01920933	0.00645827	0.40096163	1.00000000	-0.99890928	-0.01341671
-0.02757047	-0.02704053	-0.40094670	-0.99890928	1.00000000	-0.02666592
-0.32030418	0.06527454	0.00116235	-0.01341671	-0.02666592	1.00000000

Covariance matrix
4.82271924E-16	1.74495975E-15	1.42524552E-15	2.62215420E-13	-3.76611324E-13	-1.82190486E-13
1.74495975E-15	1.55987100E-14	3.92971202E-15	5.01372526E-13	-2.10069392E-12	2.11156896E-13
1.42524552E-15	3.92971202E-15	4.27072252E-11	1.62874656E-09	-1.62982339E-09	1.96746266E-13
2.62215420E-13	5.01372526E-13	1.62874656E-09	3.86367011E-07	-3.86215140E-07	-2.16004654E-10
-3.76611324E-13	-2.10069392E-12	-1.62982339E-09	-3.86215140E-07	3.86906887E-07	-4.29612513E-10
-1.82190486E-13	2.11156896E-13	1.96746266E-13	-2.16004654E-10	-4.29612513E-10	6.70863551E-10