AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005OA21 ∴ Summary
Contact »
(323759) 2005OA21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5224 1.765e-08 au
e 0.024249 1.095e-07
i 1.37 8.027e-06 deg
Ω 31.399 0.0002136 deg
ω 330.445 0.0002452 deg
M 201.852 0.0001276 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4612 au
Aphelion 2.5836 au
Asc. node-Earth separation 1.47505 au
Desc. node-Earth separation 1.57023 au
Earth MOID 1.45677 au
Orbital period 1463.26 days
Date of orbit computation  apr 23 20:58
Observational summary
Optical observations (Discarded) 254 (4)
Radar observations (Discarded) 0 (0)
Arc length 11171.1 days
Unobserved 36 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 202.536 deg
Declination -9.32768 deg
V Magnitude 20.35 mag
Solar Elongation -168.37 deg
Galactic Latitude 52.36 deg
Rate 0.226 deg/day
Direction -70.816 deg

More info »