AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009FW8 ∴ Summary
Contact »
(356106) 2009FW8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79934 2.787e-08 au
e 0.053753 4.803e-08
i 4.754 5.881e-06 deg
Ω 65.631 9.686e-05 deg
ω 197.231 0.0001265 deg
M 2.895 8.172e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6489 au
Aphelion 2.9498 au
Asc. node-Earth separation 1.95642 au
Desc. node-Earth separation 1.6417 au
Earth MOID 1.63362 au
Orbital period 1710.73 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 239 (1)
Radar observations (Discarded) 0 (0)
Arc length 10242.8 days
Unobserved 366 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 296.079 deg
Declination -23.7812 deg
V Magnitude 21.9 mag
Solar Elongation 101.19 deg
Galactic Latitude -21.72 deg
Rate 0.179 deg/day
Direction 90.962 deg

More info »