NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002OY21 ∴ Summary
Contact »
2002OY21  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.35475 0.00218 au
e 0.669071 0.0009647
i 13.889 0.03795 deg
Ω 119.137 0.0002269 deg
ω 314.442 0.005714 deg
M 53.365 9.983 deg

More info »
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4483 au
Aphelion 2.2612 au
Asc. node-Earth separation -0.47552 au
Desc. node-Earth separation 0.39135 au
Earth MOID 0.08673 au
Orbital period 575.954 days
Date of orbit computation   Oct 1 16:51
Observational summary
Optical observations (Discarded) 46 (0)
Radar observations (Discarded) 0 (0)
Arc length 15 days
Unobserved 5966 days

More info »
Ephemeris at epoch 58465 MJD
Right Ascension 239.156 deg
Declination -11.2599 deg
V Magnitude 24.97 mag
Solar Elongation 22.99 deg
Galactic Latitude 30.93 deg
Rate 0.477 deg/day
Direction 100.44 deg

More info »





This Web Site has been visited 494449 times since

and this Page has been visited 2757 times since 2011/06/24