AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WB84 ∴ Summary
Contact »
(275970) 2001WB84  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36858 1.395e-08 au
e 0.23719 3.724e-08
i 6.729 6.863e-06 deg
Ω 63.804 3.953e-05 deg
ω 256.288 4.305e-05 deg
M 123.182 1.684e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8068 au
Aphelion 2.9304 au
Asc. node-Earth separation 1.38199 au
Desc. node-Earth separation 1.10366 au
Earth MOID 0.8082 au
Orbital period 1331.47 days
Date of orbit computation  apr 23 20:48
Observational summary
Optical observations (Discarded) 354 (3)
Radar observations (Discarded) 0 (0)
Arc length 8059.95 days
Unobserved 131 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 90.2191 deg
Declination 27.4159 deg
V Magnitude 22.88 mag
Solar Elongation -54.37 deg
Galactic Latitude 2.12 deg
Rate 0.333 deg/day
Direction 90.036 deg

More info »