AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009DD83 ∴ Summary
Contact »
(362139) 2009DD83  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.46977 2.397e-08 au
e 0.130569 7.779e-08
i 3.761 8.755e-06 deg
Ω 38.473 9.883e-05 deg
ω 129.75 0.0001057 deg
M 327.305 4.526e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1473 au
Aphelion 2.7923 au
Asc. node-Earth separation 1.65722 au
Desc. node-Earth separation 1.2334 au
Earth MOID 1.15619 au
Orbital period 1417.7 days
Date of orbit computation  apr 23 21:06
Observational summary
Optical observations (Discarded) 166 (0)
Radar observations (Discarded) 0 (0)
Arc length 6823.3 days
Unobserved 130 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 110.487 deg
Declination 25.746 deg
V Magnitude 22.37 mag
Solar Elongation -72.53 deg
Galactic Latitude 17.73 deg
Rate 0.392 deg/day
Direction 100.908 deg

More info »