AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WV98 ∴ Summary
Contact »
(342770) 2008WV98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69173 2.094e-08 au
e 0.081522 5.514e-08
i 5.187 5.353e-06 deg
Ω 80.782 6.781e-05 deg
ω 224.49 7.954e-05 deg
M 281.485 4.542e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4723 au
Aphelion 2.9112 au
Asc. node-Earth separation 1.85504 au
Desc. node-Earth separation 1.51151 au
Earth MOID 1.46003 au
Orbital period 1613.04 days
Date of orbit computation  feb 22 03:02
Observational summary
Optical observations (Discarded) 368 (2)
Radar observations (Discarded) 0 (0)
Arc length 7637.88 days
Unobserved 369 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 228.486 deg
Declination -12.6734 deg
V Magnitude 20.07 mag
Solar Elongation 158.98 deg
Galactic Latitude 37.28 deg
Rate 0.182 deg/day
Direction -77.758 deg

More info »