AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009EX4 ∴ Summary
Contact »
(246795) 2009EX4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16421 2.895e-08 au
e 0.073593 4.572e-08
i 0.538 6.006e-06 deg
Ω 189.937 0.0005328 deg
ω 267.726 0.0005345 deg
M 315.26 4.503e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9313 au
Aphelion 3.3971 au
Asc. node-Earth separation 2.15789 au
Desc. node-Earth separation 2.13756 au
Earth MOID 1.9487 au
Orbital period 2055.87 days
Date of orbit computation  feb 22 02:42
Observational summary
Optical observations (Discarded) 453 (2)
Radar observations (Discarded) 0 (0)
Arc length 8052.05 days
Unobserved 132 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 42.6147 deg
Declination 16.0824 deg
V Magnitude 21.62 mag
Solar Elongation -15.9 deg
Galactic Latitude -38.03 deg
Rate 0.384 deg/day
Direction 73.097 deg

More info »