AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TC89 ∴ Summary
Contact »
(500393) 2012TC89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0046 4.705e-08 au
e 0.05937 5.691e-08
i 12.128 8.422e-06 deg
Ω 161.279 2.622e-05 deg
ω 123.448 7.989e-05 deg
M 153.764 7.162e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8262 au
Aphelion 3.183 au
Asc. node-Earth separation 2.10452 au
Desc. node-Earth separation 1.89102 au
Earth MOID 1.83084 au
Orbital period 1902.3 days
Date of orbit computation  feb 22 03:36
Observational summary
Optical observations (Discarded) 284 (3)
Radar observations (Discarded) 0 (0)
Arc length 5042.9 days
Unobserved 101 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 71.9028 deg
Declination 12.5405 deg
V Magnitude 22.5 mag
Solar Elongation -43.87 deg
Galactic Latitude -20.36 deg
Rate 0.325 deg/day
Direction 77.186 deg

More info »