AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009WT73 ∴ Orbital info ∴ Epoch epochXXX

(414671) 2009WT73 ▹

ORBITAL INFORMATION

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(ASCII data file 414671.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.04809	4.284e-08	au
e	0.072676	9.594e-08
i	10.218	8.87e-06	deg
Ω	234.13	3.893e-05	deg
ω	133.276	6.52e-05	deg
M	300.358	4.98e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8266	au
Aphelion	3.2696	au
Asc. node-Earth separation	2.17995	au
Desc. node-Earth separation	1.9001	au
Earth MOID	1.83869	au
Orbital period	1943.75	days
Date of orbit computation	apr 23 21:18

Correlation matrix
1.00000000	-0.51514244	0.02886121	0.00432913	-0.04074150	-0.13717386
-0.51514244	1.00000000	-0.02770938	-0.00518796	0.09426701	-0.04083924
0.02886121	-0.02770938	1.00000000	-0.36689056	0.20217246	0.01120474
0.00432913	-0.00518796	-0.36689056	1.00000000	-0.58508010	-0.00329647
-0.04074150	0.09426701	0.20217246	-0.58508010	1.00000000	-0.79113612
-0.13717386	-0.04083924	0.01120474	-0.00329647	-0.79113612	1.00000000

Covariance matrix
1.83542695E-15	-2.11733760E-15	1.09677302E-14	7.22007577E-15	-1.13809834E-13	-2.92650615E-13
-2.11733760E-15	9.20425088E-15	-2.35805908E-14	-1.93759840E-14	5.89695992E-13	-1.95110833E-13
1.09677302E-14	-2.35805908E-14	7.86805316E-11	-1.26690172E-10	1.16931055E-10	4.94931531E-12
7.22007577E-15	-1.93759840E-14	-1.26690172E-10	1.51546351E-09	-1.48512259E-09	-6.39044203E-12
-1.13809834E-13	5.89695992E-13	1.16931055E-10	-1.48512259E-09	4.25156152E-09	-2.56882775E-09
-2.92650615E-13	-1.95110833E-13	4.94931531E-12	-6.39044203E-12	-2.56882775E-09	2.47981379E-09