AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008EW39 ∴ Summary
Contact »
(476445) 2008EW39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26833 2.454e-08 au
e 0.098543 6.944e-08
i 7.262 7.539e-06 deg
Ω 340.554 4.975e-05 deg
ω 195.976 6.369e-05 deg
M 256.253 4.677e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0448 au
Aphelion 2.4919 au
Asc. node-Earth separation 1.47311 au
Desc. node-Earth separation 1.06128 au
Earth MOID 1.05089 au
Orbital period 1247.84 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 213 (1)
Radar observations (Discarded) 0 (0)
Arc length 6213.93 days
Unobserved 160 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 55.2864 deg
Declination 25.0106 deg
V Magnitude 22.71 mag
Solar Elongation -24.38 deg
Galactic Latitude -23.74 deg
Rate 0.472 deg/day
Direction 77.89 deg

More info »