NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018RO4 ∴ Summary
Contact »
2018RO4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.14114 0.0009527 au
e 0.15527 0.0006001
i 25.36 0.055 deg
Ω 348.798 0.004488 deg
ω 294.189 0.1435 deg
M 251.072 2.253 deg

More info »
Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.964 au
Aphelion distance 1.3183 au
Asc. node-Earth separation 0.04094 au
Desc. node-Earth separation 0.19653 au
Earth MOID 0.03867 au
Orbital period 445.254 days
Date of orbit computation   feb 26 11:48
Observational summary
Optical observations (Discarded) 51 (0)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 2046 days

More info »
Ephemeris
(Epoch 60423 MJD)
Right Ascension 117.022 deg
Declination 16.7089 deg
V Magnitude 26.05 mag
Solar Elongation -82.89 deg
Galactic Latitude 19.86 deg
Rate 0.72 deg/day
Direction 142.692 deg

More info »