AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007EM108 ∴ Summary
Contact »
(278230) 2007EM108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76376 2.142e-08 au
e 0.04729 5.606e-08
i 6.421 5.563e-06 deg
Ω 40.284 4.826e-05 deg
ω 318.868 7.122e-05 deg
M 86.136 5.376e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6331 au
Aphelion 2.8945 au
Asc. node-Earth separation 1.67134 au
Desc. node-Earth separation 1.85194 au
Earth MOID 1.6341 au
Orbital period 1678.22 days
Date of orbit computation  feb 22 02:49
Observational summary
Optical observations (Discarded) 414 (5)
Radar observations (Discarded) 0 (0)
Arc length 10297.2 days
Unobserved 104 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 77.1221 deg
Declination 27.2924 deg
V Magnitude 21.92 mag
Solar Elongation -49.59 deg
Galactic Latitude -7.72 deg
Rate 0.362 deg/day
Direction 85.191 deg

More info »