AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002OR28 ∴ Summary
Contact »
(228691) 2002OR28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22562 6.405e-09 au
e 0.172722 3.679e-08
i 6.584 4.003e-06 deg
Ω 262.179 3.701e-05 deg
ω 126.313 4.132e-05 deg
M 138.931 1.471e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8412 au
Aphelion 2.61 au
Asc. node-Earth separation 1.38935 au
Desc. node-Earth separation 0.97541 au
Earth MOID 0.85586 au
Orbital period 1212.76 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 633 (2)
Radar observations (Discarded) 0 (0)
Arc length 8892.11 days
Unobserved 37 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 164.537 deg
Declination -3.4017 deg
V Magnitude 21.52 mag
Solar Elongation -130.52 deg
Galactic Latitude 49.03 deg
Rate 0.082 deg/day
Direction -21.3 deg

More info »