NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008PH9 ∴ Summary
Contact »
2008PH9  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.91197 7.15e-08 au
e 0.560946 5.419e-07
i 35.637 9.399e-05 deg
Ω 341.299 1.861e-05 deg
ω 247.861 7.694e-05 deg
M 332.095 8.919e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2785 au
Aphelion 4.5454 au
Asc. node-Earth separation 1.52218 au
Desc. node-Earth separation 0.65791 au
Earth MOID 0.51191 au
Orbital period 1815.01 days
Date of orbit computation   Oct 9 18:53
Observational summary
Optical observations (Discarded) 74 (10)
Radar observations (Discarded) 0 (0)
Arc length 1876 days
Unobserved 1488 days

More info »
Ephemeris at epoch 58048 MJD
Right Ascension 179.432 deg
Declination -0.3553 deg
V Magnitude 20.47 mag
Solar Elongation 28.92 deg
Galactic Latitude 59.63 deg
Rate 0.702 deg/day
Direction 130.434 deg

More info »





This Web Site has been visited 57984 times since

and this Page has been visited 1843 times since 2011/06/26