AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999CO56 ∴ Summary
Contact »
(49534) 1999CO56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73994 1.054e-08 au
e 0.166728 3.111e-08
i 4.587 3.746e-06 deg
Ω 79.229 4.588e-05 deg
ω 14.066 4.807e-05 deg
M 240.108 1.29e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2831 au
Aphelion 3.1968 au
Asc. node-Earth separation 1.30909 au
Desc. node-Earth separation 2.16225 au
Earth MOID 1.30056 au
Orbital period 1656.57 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1681 (7)
Radar observations (Discarded) 0 (0)
Arc length 9912.93 days
Unobserved 678 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 342.441 deg
Declination -11.3394 deg
V Magnitude 20.54 mag
Solar Elongation 56.5 deg
Galactic Latitude -57.37 deg
Rate 0.32 deg/day
Direction 70.769 deg

More info »