AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009DG13 ∴ Orbital info ∴ Epoch epochXXX

(362123) 2009DG13 ▹

ORBITAL INFORMATION

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(ASCII data file 362123.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.41399	1.693e-08	au
e	0.177007	6.011e-08
i	7.64	6.96e-06	deg
Ω	176.344	4.204e-05	deg
ω	59.689	4.726e-05	deg
M	318.863	2.525e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9867	au
Aphelion	2.8413	au
Asc. node-Earth separation	1.15175	au
Desc. node-Earth separation	1.5638	au
Earth MOID	0.98882	au
Orbital period	1369.94	days
Date of orbit computation	apr 23 21:06

Correlation matrix
1.00000000	0.34821901	0.00694831	-0.00741120	0.23844940	-0.71382460
0.34821901	1.00000000	0.00692811	0.01575661	0.00504959	-0.12319290
0.00694831	0.00692811	1.00000000	0.03685727	-0.03190210	-0.00234288
-0.00741120	0.01575661	0.03685727	1.00000000	-0.88411769	0.00371197
0.23844940	0.00504959	-0.03190210	-0.88411769	1.00000000	-0.44408934
-0.71382460	-0.12319290	-0.00234288	0.00371197	-0.44408934	1.00000000

Covariance matrix
2.86552369E-16	3.54301252E-16	8.18651141E-16	-5.27472242E-15	1.90745553E-13	-3.05127704E-13
3.54301252E-16	3.61273766E-15	2.89834635E-15	3.98189710E-14	1.43426931E-14	-1.86978655E-13
8.18651141E-16	2.89834635E-15	4.84434277E-11	1.07857357E-11	-1.04928353E-11	-4.11770901E-13
-5.27472242E-15	3.98189710E-14	1.07857357E-11	1.76773959E-09	-1.75661020E-09	3.94095536E-12
1.90745553E-13	1.43426931E-14	-1.04928353E-11	-1.75661020E-09	2.23312152E-09	-5.29925304E-10
-3.05127704E-13	-1.86978655E-13	-4.11770901E-13	3.94095536E-12	-5.29925304E-10	6.37641039E-10