AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TV289 ∴ Summary
Contact »
(389988) 2012TV289  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63655 2.439e-08 au
e 0.077296 5.882e-08
i 2.968 6.172e-06 deg
Ω 224.112 0.0001193 deg
ω 174.274 0.0001274 deg
M 236.08 4.963e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4328 au
Aphelion 2.8403 au
Asc. node-Earth separation 1.83059 au
Desc. node-Earth separation 1.44328 au
Earth MOID 1.44025 au
Orbital period 1563.7 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 253 (0)
Radar observations (Discarded) 0 (0)
Arc length 8621.05 days
Unobserved 343 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 294.899 deg
Declination -18.8943 deg
V Magnitude 22.24 mag
Solar Elongation 99.49 deg
Galactic Latitude -18.86 deg
Rate 0.172 deg/day
Direction 72.874 deg

More info »