AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004TW159 ∴ Summary
Contact »
(128968) 2004TW159  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04489 1.601e-08 au
e 0.233577 3.472e-08
i 2.299 5.603e-06 deg
Ω 2.498 0.000101 deg
ω 102.785 0.0001021 deg
M 187.282 1.391e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3337 au
Aphelion 3.7561 au
Asc. node-Earth separation 2.03368 au
Desc. node-Earth separation 1.74055 au
Earth MOID 1.35229 au
Orbital period 1940.69 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 816 (2)
Radar observations (Discarded) 0 (0)
Arc length 9997.92 days
Unobserved 674 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 310.588 deg
Declination -20.4572 deg
V Magnitude 21.88 mag
Solar Elongation 81.51 deg
Galactic Latitude -33.18 deg
Rate 0.158 deg/day
Direction 77.493 deg

More info »