AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WO240 ∴ Summary
Contact »
(477457) 2009WO240  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37253 2.281e-08 au
e 0.175767 1.023e-07
i 2.034 9.366e-06 deg
Ω 206.377 0.0003094 deg
ω 223.526 0.0003194 deg
M 329.604 5.253e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9555 au
Aphelion 2.7895 au
Asc. node-Earth separation 1.63176 au
Desc. node-Earth separation 1.044 au
Earth MOID 0.97075 au
Orbital period 1334.8 days
Date of orbit computation  feb 22 03:31
Observational summary
Optical observations (Discarded) 77 (2)
Radar observations (Discarded) 0 (0)
Arc length 5976.1 days
Unobserved 240 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 30.2303 deg
Declination 12.1215 deg
V Magnitude 22.61 mag
Solar Elongation -3.26 deg
Galactic Latitude -47.28 deg
Rate 0.57 deg/day
Direction 70.763 deg

More info »