AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004PH9 ∴ Orbital info ∴ Epoch epochXXX

(117112) 2004PH9 ▹

ORBITAL INFORMATION

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(ASCII data file 117112.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.21813	2e-08	au
e	0.161849	3.604e-08
i	4.335	5.294e-06	deg
Ω	331.738	5.303e-05	deg
ω	91.411	5.572e-05	deg
M	82.196	1.639e-05	deg

Other useful info
Absolute Magnitude (H)	14.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6973	au
Aphelion	3.739	au
Asc. node-Earth separation	2.13572	au
Desc. node-Earth separation	2.13305	au
Earth MOID	1.71526	au
Orbital period	2108.64	days
Date of orbit computation	Jun 5 01:02

Correlation matrix
1.00000000	0.08708758	-0.00688545	-0.01361678	-0.00426176	-0.18879321
0.08708758	1.00000000	-0.00252614	0.01519309	-0.00663665	0.01031720
-0.00688545	-0.00252614	1.00000000	-0.00172692	0.00537954	-0.01481548
-0.01361678	0.01519309	-0.00172692	1.00000000	-0.94733270	0.00017471
-0.00426176	-0.00663665	0.00537954	-0.94733270	1.00000000	-0.30501184
-0.18879321	0.01031720	-0.01481548	0.00017471	-0.30501184	1.00000000

Covariance matrix
3.99868126E-16	6.27591959E-17	-7.28864037E-16	-1.44400477E-14	-4.74891964E-15	-6.18949131E-14
6.27591959E-17	1.29874995E-15	-4.81920020E-16	2.90365246E-14	-1.33278140E-14	6.09585570E-15
-7.28864037E-16	-4.81920020E-16	2.80227812E-11	-4.84801918E-13	1.58689378E-12	-1.28582439E-12
-1.44400477E-14	2.90365246E-14	-4.84801918E-13	2.81236398E-09	-2.79953432E-09	1.51899013E-13
-4.74891964E-15	-1.33278140E-14	1.58689378E-12	-2.79953432E-09	3.10523882E-09	-2.78659847E-10
-6.18949131E-14	6.09585570E-15	-1.28582439E-12	1.51899013E-13	-2.78659847E-10	2.68794511E-10