NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WD7 ∴ Summary
Contact »
2009WD7  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.4133 0.03958 au
e 0.592711 0.007316
i 1.074 0.01087 deg
Ω 274.094 0.04476 deg
ω 104.925 0.04523 deg
M 307.717 34.09 deg

More info »
Other useful info
Absolute Magnitude (H)    25.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9829 au
Aphelion distance 3.8437 au
Asc. node-Earth separation 0.82616 au
Desc. node-Earth separation 0.378 au
Earth MOID 0.01635 au
Orbital period 1369.36 days
Date of orbit computation   feb 26 10:43
Observational summary
Optical observations (Discarded) 24 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 5240 days

More info »
Ephemeris
(Epoch 60398 MJD)
Right Ascension 281.668 deg
Declination -23.3822 deg
V Magnitude 30.37 mag
Solar Elongation 87.76 deg
Galactic Latitude -9.44 deg
Rate 0.326 deg/day
Direction 85.027 deg

More info »