AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004TN198 ∴ Summary
Contact »
(198234) 2004TN198  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.579 1.533e-08 au
e 0.165481 5.043e-08
i 3.736 5.288e-06 deg
Ω 191.431 8.305e-05 deg
ω 272.862 8.464e-05 deg
M 190.886 1.825e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1522 au
Aphelion 3.0058 au
Asc. node-Earth separation 1.48868 au
Desc. node-Earth separation 1.52965 au
Earth MOID 1.17337 au
Orbital period 1512.78 days
Date of orbit computation  feb 22 02:32
Observational summary
Optical observations (Discarded) 419 (3)
Radar observations (Discarded) 0 (0)
Arc length 8260.04 days
Unobserved 311 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 316.811 deg
Declination -12.8154 deg
V Magnitude 22.42 mag
Solar Elongation 77.6 deg
Galactic Latitude -35.86 deg
Rate 0.239 deg/day
Direction 69.982 deg

More info »