NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007RP9 ∴ Summary
Contact »
2007RP9  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.54256 0.004101 au
e 0.386369 0.00156
i 26.452 0.06705 deg
Ω 342.298 0.0001093 deg
ω 61.761 0.08312 deg
M 50.438 7.346 deg

More info »
Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9466 au
Aphelion 2.1386 au
Asc. node-Earth separation 0.1012 au
Desc. node-Earth separation 0.61612 au
Earth MOID 0.08591 au
Orbital period 699.783 days
Date of orbit computation   Oct 9 18:30
Observational summary
Optical observations (Discarded) 47 (6)
Radar observations (Discarded) 0 (0)
Arc length 9 days
Unobserved 3776 days

More info »
Ephemeris at epoch 58138 MJD
Right Ascension 214.393 deg
Declination -28.6731 deg
V Magnitude 27.24 mag
Solar Elongation 78.27 deg
Galactic Latitude 30.5 deg
Rate 0.381 deg/day
Direction 142.634 deg

More info »





This Web Site has been visited 14118 times since

and this Page has been visited 1660 times since 2011/06/25