AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009WH69 ∴ Orbital info ∴ Epoch epochXXX

(436188) 2009WH69 ▹

ORBITAL INFORMATION

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(ASCII data file 436188.eq0)

Keplerian elements at epoch
58318.8 MJD
	Value	1-σ variation	Units
a	2.60858	1.801e-08	au
e	0.128973	8.159e-08
i	11.572	6.558e-06	deg
Ω	269.414	4.552e-05	deg
ω	200.957	7.202e-05	deg
M	351.175	4.99e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2721	au
Aphelion	2.945	au
Asc. node-Earth separation	1.90008	au
Desc. node-Earth separation	1.30574	au
Earth MOID	1.29237	au
Orbital period	1538.88	days
Date of orbit computation	apr 23 21:22

Correlation matrix
1.00000000	0.23723699	0.04289780	0.01851816	0.31074718	-0.41817555
0.23723699	1.00000000	0.01681878	0.02320085	0.49941386	-0.63466707
0.04289780	0.01681878	1.00000000	0.20624879	-0.10715823	-0.02914657
0.01851816	0.02320085	0.20624879	1.00000000	-0.61029776	-0.00875388
0.31074718	0.49941386	-0.10715823	-0.61029776	1.00000000	-0.78281317
-0.41817555	-0.63466707	-0.02914657	-0.00875388	-0.78281317	1.00000000

Covariance matrix
3.24449402E-16	3.48634504E-16	5.06748739E-15	1.51841252E-14	4.03094594E-13	-3.75832258E-13
3.48634504E-16	6.65623944E-15	8.99897712E-15	8.61661713E-14	2.93427862E-12	-2.58358262E-12
5.06748739E-15	8.99897712E-15	4.30098852E-11	6.15735215E-11	-5.06099564E-11	-9.53747652E-12
1.51841252E-14	8.61661713E-14	6.15735215E-11	2.07222493E-09	-2.00072095E-09	-1.98829535E-11
4.03094594E-13	2.93427862E-12	-5.06099564E-11	-2.00072095E-09	5.18623974E-09	-2.81284848E-09
-3.75832258E-13	-2.58358262E-12	-9.53747652E-12	-1.98829535E-11	-2.81284848E-09	2.48956715E-09