AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WT33 ∴ Summary
Contact »
(321617) 2009WT33  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.91218 3.166e-08 au
e 0.078804 6.698e-08
i 3.246 6.921e-06 deg
Ω 97.903 0.0001287 deg
ω 260.115 0.0001359 deg
M 24.889 4.583e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6827 au
Aphelion 3.1417 au
Asc. node-Earth separation 1.95079 au
Desc. node-Earth separation 1.83911 au
Earth MOID 1.68085 au
Orbital period 1815.2 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 203 (1)
Radar observations (Discarded) 0 (0)
Arc length 8272.03 days
Unobserved 190 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 29.8581 deg
Declination 9.86816 deg
V Magnitude 21.89 mag
Solar Elongation -2.46 deg
Galactic Latitude -49.5 deg
Rate 0.43 deg/day
Direction 69.273 deg

More info »