AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012CH18 ∴ Summary
Contact »
(463201) 2012CH18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40168 2.041e-08 au
e 0.112306 7.858e-08
i 1.513 7.855e-06 deg
Ω 220.748 0.0002598 deg
ω 308.646 0.0002622 deg
M 60.864 3.629e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.132 au
Aphelion 2.6714 au
Asc. node-Earth separation 1.20864 au
Desc. node-Earth separation 1.55859 au
Earth MOID 1.13874 au
Orbital period 1359.48 days
Date of orbit computation  apr 23 21:28
Observational summary
Optical observations (Discarded) 131 (1)
Radar observations (Discarded) 0 (0)
Arc length 6972.13 days
Unobserved 485 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 270.143 deg
Declination -22.3883 deg
V Magnitude 22.19 mag
Solar Elongation 124.81 deg
Galactic Latitude 0.43 deg
Rate 0.029 deg/day
Direction 56.425 deg

More info »