AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WG9 ∴ Summary
Contact »
(275163) 2009WG9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6382 2.205e-08 au
e 0.10017 5.8e-08
i 3.141 7.006e-06 deg
Ω 200.014 0.0001051 deg
ω 227.223 0.0001114 deg
M 122.157 4.093e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3739 au
Aphelion 2.9025 au
Asc. node-Earth separation 1.80069 au
Desc. node-Earth separation 1.44832 au
Earth MOID 1.38932 au
Orbital period 1565.16 days
Date of orbit computation  feb 22 02:48
Observational summary
Optical observations (Discarded) 296 (8)
Radar observations (Discarded) 0 (0)
Arc length 8126.93 days
Unobserved 458 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 201.704 deg
Declination -9.305 deg
V Magnitude 20.91 mag
Solar Elongation 163.94 deg
Galactic Latitude 52.57 deg
Rate 0.21 deg/day
Direction -63.755 deg

More info »