AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008OX21 ∴ Summary
Contact »
(528230) 2008OX21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68872 3.791e-08 au
e 0.084917 1.474e-07
i 10.903 1.668e-05 deg
Ω 344.693 4.419e-05 deg
ω 9.327 7.765e-05 deg
M 183.353 6.339e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4604 au
Aphelion 2.917 au
Asc. node-Earth separation 1.45575 au
Desc. node-Earth separation 1.92179 au
Earth MOID 1.45517 au
Orbital period 1610.34 days
Date of orbit computation  apr 23 21:42
Observational summary
Optical observations (Discarded) 79 (0)
Radar observations (Discarded) 0 (0)
Arc length 4789.85 days
Unobserved 984 days

More info »
Ephemeris at epoch 60453 MJD
Right Ascension 166.021 deg
Declination 0.76438 deg
V Magnitude 22.76 mag
Solar Elongation -104.75 deg
Galactic Latitude 53.14 deg
Rate 0.101 deg/day
Direction 120.609 deg

More info »