AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WD72 ∴ Summary
Contact »
(405089) 2001WD72  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24566 1.553e-08 au
e 0.123288 5.341e-08
i 4.831 7.175e-06 deg
Ω 224.494 7.296e-05 deg
ω 248.599 8.031e-05 deg
M 183.231 3.408e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9688 au
Aphelion 2.5225 au
Asc. node-Earth separation 1.30724 au
Desc. node-Earth separation 1.12589 au
Earth MOID 0.99184 au
Orbital period 1229.18 days
Date of orbit computation  feb 22 03:16
Observational summary
Optical observations (Discarded) 236 (2)
Radar observations (Discarded) 0 (0)
Arc length 9442.07 days
Unobserved 303 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 322.277 deg
Declination -10.3278 deg
V Magnitude 22.87 mag
Solar Elongation 66.9 deg
Galactic Latitude -39.62 deg
Rate 0.346 deg/day
Direction 67.768 deg

More info »