NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998OR2 ∴ Summary
Contact »
(52768) 1998OR2  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.37979 1.306e-08 au
e 0.572757 2.278e-08
i 5.88 3.331e-06 deg
Ω 27.064 2.991e-05 deg
ω 174.446 2.984e-05 deg
M 103.805 7.228e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0167 au
Aphelion 3.7428 au
Asc. node-Earth separation 2.72413 au
Desc. node-Earth separation 0.0159 au
Earth MOID 0.01572 au
Orbital period 1340.93 days
Date of orbit computation   Oct 27 15:06
Observational summary
Optical observations (Discarded) 503 (37)
Radar observations (Discarded) 0 (0)
Arc length 11075 days
Unobserved 47 days

More info »
Ephemeris at epoch 58099 MJD
Right Ascension 350.203 deg
Declination -6.7564 deg
V Magnitude 22.09 mag
Solar Elongation -88.45 deg
Galactic Latitude -60.37 deg
Rate 0.121 deg/day
Direction 57.135 deg

More info »





This Web Site has been visited 91825 times since 25

and this Page has been visited 4322 times since 2011/06/24