AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009AH25 ∴ Orbital info ∴ Epoch epochXXX

(504658) 2009AH25 ▹

ORBITAL INFORMATION

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(ASCII data file 504658.eq0)

Keplerian elements at epoch
58476.9 MJD
	Value	1-σ variation	Units
a	2.84095	3.58e-08	au
e	0.085662	7.453e-08
i	11.175	6.781e-06	deg
Ω	114.841	3.703e-05	deg
ω	290.631	5.283e-05	deg
M	88.8	3.615e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5976	au
Aphelion	3.0843	au
Asc. node-Earth separation	1.75381	au
Desc. node-Earth separation	1.89322	au
Earth MOID	1.63338	au
Orbital period	1749.02	days
Date of orbit computation	Jun 5 02:26

Correlation matrix
1.00000000	-0.39078025	0.01231230	-0.00448166	0.02791534	-0.03772811
-0.39078025	1.00000000	-0.01320150	-0.00310538	0.08365316	-0.12059202
0.01231230	-0.01320150	1.00000000	-0.29015924	0.20008118	0.00107069
-0.00448166	-0.00310538	-0.29015924	1.00000000	-0.69894890	0.01680827
0.02791534	0.08365316	0.20008118	-0.69894890	1.00000000	-0.72081142
-0.03772811	-0.12059202	0.00107069	0.01680827	-0.72081142	1.00000000

Covariance matrix
1.28173812E-15	-1.04269587E-15	2.98888118E-15	-5.94178383E-15	5.28025452E-14	-4.88260624E-14
-1.04269587E-15	5.55457433E-15	-6.67142315E-15	-8.57074165E-15	3.29397298E-13	-3.24886017E-13
2.98888118E-15	-6.67142315E-15	4.59769244E-11	-7.28592656E-11	7.16784353E-11	2.62434100E-13
-5.94178383E-15	-8.57074165E-15	-7.28592656E-11	1.37137693E-09	-1.36752778E-09	2.25003153E-11
5.28025452E-14	3.29397298E-13	7.16784353E-11	-1.36752778E-09	2.79141644E-09	-1.37664201E-09
-4.88260624E-14	-3.24886017E-13	2.62434100E-13	2.25003153E-11	-1.37664201E-09	1.30669457E-09