AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012WH33 ∴ Summary
Contact »
2012WH33  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25407 9.42e-09 au
e 0.188453 1.002e-07
i 3.348 7.853e-06 deg
Ω 256.257 0.0001618 deg
ω 119.134 0.000185 deg
M 161.918 6.102e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8293 au
Aphelion 2.6789 au
Asc. node-Earth separation 1.37813 au
Desc. node-Earth separation 1.00743 au
Earth MOID 0.83343 au
Orbital period 1236.09 days
Date of orbit computation  feb 22 07:53
Observational summary
Optical observations (Discarded) 114 (2)
Radar observations (Discarded) 0 (0)
Arc length 6300.8 days
Unobserved 477 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 172.872 deg
Declination -2.03206 deg
V Magnitude 22.9 mag
Solar Elongation -144.89 deg
Galactic Latitude 55.05 deg
Rate 0.158 deg/day
Direction -57.147 deg

More info »