AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008TN199 ∴ Summary
Contact »
(664765) 2008TN199  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31377 1.934e-08 au
e 0.197163 1.332e-07
i 6.031 9.396e-06 deg
Ω 333.76 8.807e-05 deg
ω 7.285 9.124e-05 deg
M 175.081 2.492e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8576 au
Aphelion 2.77 au
Asc. node-Earth separation 0.85007 au
Desc. node-Earth separation 1.77551 au
Earth MOID 0.84908 au
Orbital period 1285.52 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 176 (0)
Radar observations (Discarded) 0 (0)
Arc length 5609.06 days
Unobserved 90 days

More info »
Ephemeris at epoch 60450 MJD
Right Ascension 147.512 deg
Declination 11.541 deg
V Magnitude 23.34 mag
Solar Elongation -86.62 deg
Galactic Latitude 44.75 deg
Rate 0.203 deg/day
Direction 113.292 deg

More info »