AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000WA71 ∴ Summary
Contact »
(146227) 2000WA71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.22912 3.214e-08 au
e 0.067556 5.165e-08
i 10.858 7.284e-06 deg
Ω 18.487 2.769e-05 deg
ω 45.236 5.86e-05 deg
M 3.345 5.238e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 3.011 au
Aphelion 3.4473 au
Asc. node-Earth separation 2.07101 au
Desc. node-Earth separation 2.37357 au
Earth MOID 2.03422 au
Orbital period 2119.46 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 565 (5)
Radar observations (Discarded) 0 (0)
Arc length 9745.91 days
Unobserved 106 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 60.1144 deg
Declination 27.5831 deg
V Magnitude 20.82 mag
Solar Elongation -27.5 deg
Galactic Latitude -18.92 deg
Rate 0.373 deg/day
Direction 77.62 deg

More info »