AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008TW1 ∴ Summary
Contact »
(330772) 2008TW1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14213 3.763e-08 au
e 0.147302 5.363e-08
i 6.903 5.824e-06 deg
Ω 114.918 6.036e-05 deg
ω 191.257 6.53e-05 deg
M 338.872 2.781e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6793 au
Aphelion 3.605 au
Asc. node-Earth separation 2.60989 au
Desc. node-Earth separation 1.66974 au
Earth MOID 1.66442 au
Orbital period 2034.39 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 262 (0)
Radar observations (Discarded) 0 (0)
Arc length 7580.84 days
Unobserved 331 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 305.608 deg
Declination -17.7718 deg
V Magnitude 21.39 mag
Solar Elongation 84.44 deg
Galactic Latitude -27.83 deg
Rate 0.273 deg/day
Direction 80.954 deg

More info »