NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008EM9 ∴ Summary
Contact »
(364877) 2008EM9  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.95911 1.492e-08 au
e 0.852431 3.202e-08
i 9.436 7.543e-06 deg
Ω 229.684 2.389e-05 deg
ω 181.767 2.521e-05 deg
M 113.742 1.38e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2891 au
Aphelion distance 3.6291 au
Asc. node-Earth separation 2.60986 au
Desc. node-Earth separation -0.69968 au
Earth MOID 0.13451 au
Orbital period 1001.58 days
Date of orbit computation   giu 10 14:10
Observational summary
Optical observations (Discarded) 347 (3)
Radar observations (Discarded) 0 (0)
Arc length 5187 days
Unobserved 197 days

More info »
Ephemeris
(Epoch 59918 MJD)
Right Ascension 230.598 deg
Declination -18.7767 deg
V Magnitude 23.82 mag
Solar Elongation 19.44 deg
Galactic Latitude 31.3 deg
Rate 0.251 deg/day
Direction 103.028 deg

More info »