AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002CT57 ∴ Summary
Contact »
(68649) 2002CT57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39427 8.178e-09 au
e 0.149342 4.31e-08
i 2.355 4.305e-06 deg
Ω 307.943 0.0001147 deg
ω 276.136 0.0001156 deg
M 295.117 1.58e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0367 au
Aphelion 2.7518 au
Asc. node-Earth separation 1.28967 au
Desc. node-Earth separation 1.39403 au
Earth MOID 1.02939 au
Orbital period 1353.19 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 757 (4)
Radar observations (Discarded) 0 (0)
Arc length 9516.27 days
Unobserved 73 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 125.7 deg
Declination 18.3888 deg
V Magnitude 20.76 mag
Solar Elongation -87.71 deg
Galactic Latitude 28.14 deg
Rate 0.284 deg/day
Direction 104.797 deg

More info »