AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009OK9 ∴ Orbital info ∴ Epoch epochXXX

(614438) 2009OK9 ▹

ORBITAL INFORMATION

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(ASCII data file 614438.eq0)

Keplerian elements at epoch
58895.9 MJD
	Value	1-σ variation	Units
a	3.06162	3.079e-08	au
e	0.311933	9.35e-08
i	10.038	5.075e-06	deg
Ω	286.263	5.113e-05	deg
ω	57.842	5.391e-05	deg
M	341.947	1.364e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1066	au
Aphelion	4.0166	au
Asc. node-Earth separation	1.35277	au
Desc. node-Earth separation	2.33124	au
Earth MOID	1.11762	au
Orbital period	1956.71	days
Date of orbit computation	apr 23 21:58

Correlation matrix
1.00000000	0.55745181	-0.10915869	0.02137478	0.04446934	-0.41326084
0.55745181	1.00000000	-0.13032448	-0.00445490	0.01349915	-0.45302117
-0.10915869	-0.13032448	1.00000000	-0.46511025	0.40608692	0.12954394
0.02137478	-0.00445490	-0.46511025	1.00000000	-0.93612345	0.00850704
0.04446934	0.01349915	0.40608692	-0.93612345	1.00000000	-0.31858607
-0.41326084	-0.45302117	0.12954394	0.00850704	-0.31858607	1.00000000

Covariance matrix
9.47906821E-16	1.60479166E-15	-1.70553153E-14	3.36449437E-14	7.38069176E-14	-1.73543497E-13
1.60479166E-15	8.74293014E-15	-6.18405198E-14	-2.12962002E-14	6.80437705E-14	-5.77761060E-13
-1.70553153E-14	-6.18405198E-14	2.57535578E-11	-1.20672932E-10	1.11094160E-10	8.96678938E-12
3.36449437E-14	-2.12962002E-14	-1.20672932E-10	2.61378994E-09	-2.58001403E-09	5.93218909E-12
7.38069176E-14	6.80437705E-14	1.11094160E-10	-2.58001403E-09	2.90607762E-09	-2.34251108E-10
-1.73543497E-13	-5.77761060E-13	8.96678938E-12	5.93218909E-12	-2.34251108E-10	1.86038373E-10