AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TH121 ∴ Summary
Contact »
(466225) 2012TH121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11673 5.323e-08 au
e 0.163197 6.401e-08
i 13.35 1.223e-05 deg
Ω 5.78 3.085e-05 deg
ω 272.159 4.792e-05 deg
M 117.342 3.948e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6081 au
Aphelion 3.6254 au
Asc. node-Earth separation 2.01398 au
Desc. node-Earth separation 2.05494 au
Earth MOID 1.63579 au
Orbital period 2009.78 days
Date of orbit computation  apr 23 21:29
Observational summary
Optical observations (Discarded) 152 (0)
Radar observations (Discarded) 0 (0)
Arc length 5849.89 days
Unobserved 167 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 44.5912 deg
Declination 25.0105 deg
V Magnitude 22.86 mag
Solar Elongation -15.48 deg
Galactic Latitude -29.55 deg
Rate 0.329 deg/day
Direction 71.326 deg

More info »