AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007WY18 ∴ Summary
Contact »
(294489) 2007WY18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36931 1.261e-08 au
e 0.122407 5.355e-08
i 2.834 6.157e-06 deg
Ω 134.653 0.0001142 deg
ω 353.016 0.0001172 deg
M 124.693 2.787e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0793 au
Aphelion 2.6593 au
Asc. node-Earth separation 1.09568 au
Desc. node-Earth separation 1.64275 au
Earth MOID 1.09488 au
Orbital period 1332.09 days
Date of orbit computation  feb 22 02:52
Observational summary
Optical observations (Discarded) 295 (1)
Radar observations (Discarded) 0 (0)
Arc length 8090.02 days
Unobserved 366 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 290.666 deg
Declination -19.6503 deg
V Magnitude 22.91 mag
Solar Elongation 96.73 deg
Galactic Latitude -15.5 deg
Rate 0.186 deg/day
Direction 80.287 deg

More info »