NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Cernunnos ∴ Summary
Contact »
(481984) Cernunnos  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.199 5.783e-09 au
e 0.470046 4.17e-08
i 9.461 3.59e-06 deg
Ω 173.753 3.031e-05 deg
ω 165.803 3.187e-05 deg
M 155.814 1.052e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1654 au
Aphelion 3.2326 au
Asc. node-Earth separation 2.15462 au
Desc. node-Earth separation 0.17171 au
Earth MOID 0.16144 au
Orbital period 1191.06 days
Date of orbit computation   Oct 9 22:19
Observational summary
Optical observations (Discarded) 285 (20)
Radar observations (Discarded) 0 (0)
Arc length 7435 days
Unobserved 324 days

More info »
Ephemeris at epoch 58103 MJD
Right Ascension 179.427 deg
Declination -1.8016 deg
V Magnitude 23.97 mag
Solar Elongation 83.78 deg
Galactic Latitude 58.31 deg
Rate 0.152 deg/day
Direction 109.238 deg

More info »





This Web Site has been visited 20099 times since

and this Page has been visited 370 times since 2017/01/20