NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998OX4 ∴ Summary
Contact »
(85640) 1998OX4  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.58036 5.247e-09 au
e 0.485814 1.041e-07
i 4.515 1.529e-05 deg
Ω 299.615 0.0001238 deg
ω 117.242 0.0001228 deg
M 202.313 1.768e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8126 au
Aphelion distance 2.3481 au
Asc. node-Earth separation 0.53718 au
Desc. node-Earth separation 0.0046 au
Earth MOID 0.00101 au
Orbital period 725.661 days
Date of orbit computation   Nov 8 14:16
Observational summary
Optical observations (Discarded) 245 (3)
Radar observations (Discarded) 0 (0)
Arc length 3656 days
Unobserved 4228 days

More info »
Ephemeris
(Epoch 58904 MJD)
Right Ascension 291.202 deg
Declination -23.8433 deg
V Magnitude 25.66 mag
Solar Elongation 46.27 deg
Galactic Latitude -17.6 deg
Rate 0.487 deg/day
Direction 80.76 deg

More info »