AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WY72 ∴ Summary
Contact »
(161429) 2003WY72  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77072 1.59e-08 au
e 0.097365 7.485e-08
i 11.52 7.092e-06 deg
Ω 344.21 2.175e-05 deg
ω 1.381 3.208e-05 deg
M 215.643 2.275e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5009 au
Aphelion 3.0405 au
Asc. node-Earth separation 1.49369 au
Desc. node-Earth separation 2.04885 au
Earth MOID 1.49346 au
Orbital period 1684.56 days
Date of orbit computation  apr 23 20:22
Observational summary
Optical observations (Discarded) 870 (9)
Radar observations (Discarded) 0 (0)
Arc length 9290.17 days
Unobserved 37 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 186.4 deg
Declination -13.481 deg
V Magnitude 19.72 mag
Solar Elongation -152.65 deg
Galactic Latitude 48.91 deg
Rate 0.177 deg/day
Direction -71.754 deg

More info »