AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012WB12 ∴ Summary
Contact »
(437210) 2012WB12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.25358 1.08e-07 au
e 0.162248 9.892e-08
i 26.07 1.492e-05 deg
Ω 238.162 1.909e-05 deg
ω 309.099 5.452e-05 deg
M 233.726 6.687e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7257 au
Aphelion 3.7815 au
Asc. node-Earth separation 1.86209 au
Desc. node-Earth separation 2.54174 au
Earth MOID 1.78417 au
Orbital period 2143.58 days
Date of orbit computation  feb 22 03:22
Observational summary
Optical observations (Discarded) 135 (0)
Radar observations (Discarded) 0 (0)
Arc length 5307.09 days
Unobserved 110 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 36.475 deg
Declination 18.4904 deg
V Magnitude 22.64 mag
Solar Elongation -31.9 deg
Galactic Latitude -38.96 deg
Rate 0.289 deg/day
Direction 82.215 deg

More info »