AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011CO23 ∴ Summary
Contact »
(530272) 2011CO23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65506 4.244e-08 au
e 0.109427 9.521e-08
i 2.388 8.392e-06 deg
Ω 154.492 0.0002474 deg
ω 178.429 0.0002527 deg
M 173.007 4.867e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3645 au
Aphelion 2.9456 au
Asc. node-Earth separation 1.95631 au
Desc. node-Earth separation 1.3548 au
Earth MOID 1.35393 au
Orbital period 1580.19 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 97 (0)
Radar observations (Discarded) 0 (0)
Arc length 4732.09 days
Unobserved 571 days

More info »
Ephemeris at epoch 60459 MJD
Right Ascension 141.564 deg
Declination 15.2335 deg
V Magnitude 23.69 mag
Solar Elongation -71.3 deg
Galactic Latitude 41.05 deg
Rate 0.261 deg/day
Direction 106.696 deg

More info »