AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WP185 ∴ Summary
Contact »
2009WP185  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60677 3.739e-07 au
e 0.132801 1.552e-06
i 14.019 1.885e-05 deg
Ω 51.976 8.179e-05 deg
ω 36.978 0.00204 deg
M 120.607 0.001474 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2606 au
Aphelion 2.953 au
Asc. node-Earth separation 1.32668 au
Desc. node-Earth separation 1.8542 au
Earth MOID 1.29108 au
Orbital period 1537.28 days
Date of orbit computation  apr 24 01:38
Observational summary
Optical observations (Discarded) 40 (0)
Radar observations (Discarded) 0 (0)
Arc length 4840.96 days
Unobserved 491 days

More info »
Ephemeris at epoch 60461 MJD
Right Ascension 222.246 deg
Declination -16.8098 deg
V Magnitude 22.24 mag
Solar Elongation -155.16 deg
Galactic Latitude 37.62 deg
Rate 0.196 deg/day
Direction -93.12 deg

More info »