AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TW208 ∴ Summary
Contact »
(153680) 2001TW208  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60207 9.195e-09 au
e 0.233584 4.577e-08
i 5.326 5.563e-06 deg
Ω 79.519 5.018e-05 deg
ω 4.825 5.176e-05 deg
M 89.403 1.108e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9943 au
Aphelion 3.2099 au
Asc. node-Earth separation 1.01174 au
Desc. node-Earth separation 2.19099 au
Earth MOID 1.01084 au
Orbital period 1533.12 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 737 (3)
Radar observations (Discarded) 0 (0)
Arc length 9607.36 days
Unobserved 36 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 200.09 deg
Declination -1.27838 deg
V Magnitude 20.51 mag
Solar Elongation -161.88 deg
Galactic Latitude 60.75 deg
Rate 0.21 deg/day
Direction -76.861 deg

More info »