AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009WF176 ∴ Orbital info ∴ Epoch epochXXX

(269572) 2009WF176 ▹

ORBITAL INFORMATION

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(ASCII data file 269572.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.15935	2.56e-08	au
e	0.16342	4.639e-08
i	4.499	7.233e-06	deg
Ω	3.97	6.52e-05	deg
ω	77.088	7.203e-05	deg
M	183.467	2.656e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.643	au
Aphelion	3.6756	au
Asc. node-Earth separation	1.96498	au
Desc. node-Earth separation	2.19441	au
Earth MOID	1.6638	au
Orbital period	2051.14	days
Date of orbit computation	Jun 5 01:34

Correlation matrix
1.00000000	-0.15851236	0.02801997	-0.01617071	0.03718222	-0.23700613
-0.15851236	1.00000000	0.00784117	0.00582984	-0.08813815	0.23399725
0.02801997	0.00784117	1.00000000	0.10601747	-0.09816777	0.00373382
-0.01617071	0.00582984	0.10601747	1.00000000	-0.90369812	0.00891707
0.03718222	-0.08813815	-0.09816777	-0.90369812	1.00000000	-0.42460339
-0.23700613	0.23399725	0.00373382	0.00891707	-0.42460339	1.00000000

Covariance matrix
6.55157859E-16	-1.88236847E-16	5.18724367E-15	-2.69853553E-14	6.85526001E-14	-1.61138811E-13
-1.88236847E-16	2.15246989E-15	2.63114965E-15	1.76340279E-14	-2.94542621E-13	2.88367880E-13
5.18724367E-15	2.63114965E-15	5.23108600E-11	4.99918851E-11	-5.11423325E-11	7.17326606E-13
-2.69853553E-14	1.76340279E-14	4.99918851E-11	4.25062012E-09	-4.24390042E-09	1.54424439E-11
6.85526001E-14	-2.94542621E-13	-5.11423325E-11	-4.24390042E-09	5.18837455E-09	-8.12394016E-10
-1.61138811E-13	2.88367880E-13	7.17326606E-13	1.54424439E-11	-8.12394016E-10	7.05562009E-10