NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007PR9 ∴ Summary
Contact »
2007PR9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.45415 0.0001224 au
e 0.516431 2.024e-05
i 5.29 0.0001244 deg
Ω 80.829 0.0003511 deg
ω 283.757 0.0007865 deg
M 263.082 0.07048 deg

More info »
Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1868 au
Aphelion 3.7216 au
Asc. node-Earth separation 0.61736 au
Desc. node-Earth separation 1.0366 au
Earth MOID 0.20831 au
Orbital period 1404.27 days
Date of orbit computation   Mar 13 10:39
Observational summary
Optical observations (Discarded) 54 (0)
Radar observations (Discarded) 0 (0)
Arc length 85 days
Unobserved 3941 days

More info »
Ephemeris at epoch 58349 MJD
Right Ascension 219.135 deg
Declination -13.8157 deg
V Magnitude 25.62 mag
Solar Elongation -75.38 deg
Galactic Latitude 41.76 deg
Rate 0.254 deg/day
Direction 114.137 deg

More info »





This Web Site has been visited 272110 times since

and this Page has been visited 1682 times since 2011/06/24