NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009MC9 ∴ Summary
Contact »
2009MC9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.19871 1.72e-07 au
e 0.465526 4.979e-08
i 9.091 5.095e-06 deg
Ω 326.426 1.485e-05 deg
ω 342.801 3.069e-05 deg
M 292.324 0.0001297 deg

More info »
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1752 au
Aphelion 3.2223 au
Asc. node-Earth separation 0.17979 au
Desc. node-Earth separation 2.11209 au
Earth MOID 0.16596 au
Orbital period 1190.83 days
Date of orbit computation   Oct 1 17:58
Observational summary
Optical observations (Discarded) 441 (11)
Radar observations (Discarded) 0 (0)
Arc length 1646 days
Unobserved 1750 days

More info »
Ephemeris at epoch 58408 MJD
Right Ascension 190.926 deg
Declination -9.40716 deg
V Magnitude 22.77 mag
Solar Elongation 10.52 deg
Galactic Latitude 53.42 deg
Rate 0.49 deg/day
Direction 115.511 deg

More info »





This Web Site has been visited 486202 times since

and this Page has been visited 2676 times since 2011/05/26