NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009DD45 ∴ Summary
Contact »
2009DD45  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.24079 1.772e-06 au
e 0.20484 1.123e-06
i 13.744 3.934e-05 deg
Ω 161.934 1.894e-07 deg
ω 13.92 5.673e-05 deg
M 46.689 0.004745 deg

More info »
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9866 au
Aphelion 1.495 au
Asc. node-Earth separation 0.00192 au
Desc. node-Earth separation 0.47537 au
Earth MOID 0.00186 au
Orbital period 504.829 days
Date of orbit computation   Oct 9 19:00
Observational summary
Optical observations (Discarded) 102 (4)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 3243 days

More info »
Ephemeris at epoch 58139 MJD
Right Ascension 321.87 deg
Declination -13.5215 deg
V Magnitude 29.2 mag
Solar Elongation -19.32 deg
Galactic Latitude -40.64 deg
Rate 0.707 deg/day
Direction 77.8 deg

More info »





This Web Site has been visited 3894 times since 76

and this Page has been visited 2448 times since 2011/05/26