AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008EW7 ∴ Summary
Contact »
(330619) 2008EW7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36232 1.445e-08 au
e 0.133461 4.719e-08
i 3.215 4.782e-06 deg
Ω 117.936 9.272e-05 deg
ω 30.965 9.534e-05 deg
M 171.659 2.408e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.047 au
Aphelion 2.6776 au
Asc. node-Earth separation 1.09884 au
Desc. node-Earth separation 1.60387 au
Earth MOID 1.0597 au
Orbital period 1326.2 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 472 (4)
Radar observations (Discarded) 0 (0)
Arc length 6623.73 days
Unobserved 810 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 346.592 deg
Declination -7.20193 deg
V Magnitude 22.65 mag
Solar Elongation 51.06 deg
Galactic Latitude -58.1 deg
Rate 0.364 deg/day
Direction 69.256 deg

More info »