AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WD42 ∴ Summary
Contact »
(384100) 2008WD42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72622 3.242e-08 au
e 0.129181 5.905e-08
i 9.813 7.149e-06 deg
Ω 55.759 4.311e-05 deg
ω 221.301 5.327e-05 deg
M 287.722 3.537e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.374 au
Aphelion 3.0784 au
Asc. node-Earth separation 1.98101 au
Desc. node-Earth separation 1.43235 au
Earth MOID 1.36772 au
Orbital period 1644.14 days
Date of orbit computation  apr 23 21:11
Observational summary
Optical observations (Discarded) 201 (2)
Radar observations (Discarded) 0 (0)
Arc length 7455.88 days
Unobserved 34 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 188.718 deg
Declination 6.73498 deg
V Magnitude 20.79 mag
Solar Elongation -148.98 deg
Galactic Latitude 69.23 deg
Rate 0.178 deg/day
Direction -92.848 deg

More info »