AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009WE34 ∴ Orbital info ∴ Epoch epochXXX

(275174) 2009WE34 ▹

ORBITAL INFORMATION

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(ASCII data file 275174.eq0)

Keplerian elements at epoch
57867.9 MJD
	Value	1-σ variation	Units
a	3.03749	3.65e-08	au
e	0.060788	7.012e-08
i	3.744	7.186e-06	deg
Ω	231.979	0.0001085	deg
ω	320.336	0.0001231	deg
M	34.264	5.766e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8529	au
Aphelion	3.2221	au
Asc. node-Earth separation	1.8806	au
Desc. node-Earth separation	2.18377	au
Earth MOID	1.85332	au
Orbital period	1933.62	days
Date of orbit computation	apr 23 20:47

Correlation matrix
1.00000000	0.07180550	0.00266785	0.00114524	-0.09405912	0.19993210
0.07180550	1.00000000	0.00318925	-0.00515563	0.01097663	0.01226702
0.00266785	0.00318925	1.00000000	-0.12196698	0.11117779	-0.00897722
0.00114524	-0.00515563	-0.12196698	1.00000000	-0.88080787	0.00254481
-0.09405912	0.01097663	0.11117779	-0.88080787	1.00000000	-0.47368622
0.19993210	0.01226702	-0.00897722	0.00254481	-0.47368622	1.00000000

Covariance matrix
1.33239438E-15	1.83799441E-16	6.99770513E-16	4.53434279E-15	-4.22617064E-13	4.20761630E-13
1.83799441E-16	4.91745176E-15	1.60707267E-15	-3.92150314E-14	9.47477060E-14	4.95959649E-14
6.99770513E-16	1.60707267E-15	5.16362827E-11	-9.50650179E-11	9.83388798E-11	-3.71926081E-12
4.53434279E-15	-3.92150314E-14	-9.50650179E-11	1.17652712E-08	-1.17601235E-08	1.59145400E-11
-4.22617064E-13	9.47477060E-14	9.83388798E-11	-1.17601235E-08	1.51516332E-08	-3.36169005E-09
4.20761630E-13	4.95959649E-14	-3.71926081E-12	1.59145400E-11	-3.36169005E-09	3.32410238E-09