AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012CB57 ∴ Summary
Contact »
(420406) 2012CB57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28996 1.433e-08 au
e 0.130915 6.569e-08
i 3.737 8.38e-06 deg
Ω 233.502 8.504e-05 deg
ω 235.89 9.897e-05 deg
M 201.956 4.307e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9902 au
Aphelion 2.5898 au
Asc. node-Earth separation 1.4185 au
Desc. node-Earth separation 1.10839 au
Earth MOID 1.01019 au
Orbital period 1265.73 days
Date of orbit computation  feb 22 03:19
Observational summary
Optical observations (Discarded) 206 (2)
Radar observations (Discarded) 0 (0)
Arc length 8288.98 days
Unobserved 306 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 330.931 deg
Declination -8.51748 deg
V Magnitude 23.4 mag
Solar Elongation 58.21 deg
Galactic Latitude -46.25 deg
Rate 0.369 deg/day
Direction 67.352 deg

More info »