AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008TC189 ∴ Summary
Contact »
(394873) 2008TC189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28927 1.497e-08 au
e 0.178876 6.248e-08
i 5.347 6.338e-06 deg
Ω 343.993 9.495e-05 deg
ω 351.301 9.743e-05 deg
M 207.484 2.582e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8798 au
Aphelion 2.6988 au
Asc. node-Earth separation 0.87569 au
Desc. node-Earth separation 1.70051 au
Earth MOID 0.87015 au
Orbital period 1265.16 days
Date of orbit computation  feb 22 03:13
Observational summary
Optical observations (Discarded) 162 (5)
Radar observations (Discarded) 0 (0)
Arc length 7733.78 days
Unobserved 481 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 163.513 deg
Declination 4.89514 deg
V Magnitude 22.25 mag
Solar Elongation -133.8 deg
Galactic Latitude 54.28 deg
Rate 0.095 deg/day
Direction -77.912 deg

More info »