AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009PD12 ∴ Summary
Contact »
(274828) 2009PD12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44167 1.98e-08 au
e 0.187509 6.029e-08
i 1.731 6.252e-06 deg
Ω 331.492 0.0002166 deg
ω 1.892 0.0002174 deg
M 298.546 2.711e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9838 au
Aphelion 2.8995 au
Asc. node-Earth separation 0.9735 au
Desc. node-Earth separation 1.91067 au
Earth MOID 0.97343 au
Orbital period 1393.57 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 242 (2)
Radar observations (Discarded) 0 (0)
Arc length 8444.99 days
Unobserved 400 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 284.63 deg
Declination -25.0116 deg
V Magnitude 21.37 mag
Solar Elongation 112.66 deg
Galactic Latitude -12.57 deg
Rate 0.181 deg/day
Direction 87.961 deg

More info »