NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998OX4 ∴ Summary
Contact »
(85640) 1998OX4  ▹ 
SUMMARY
Keplerian elements at epoch
57200.0 MJD
Value 1-σ variation Units
a 1.58029 5.985e-09 au
e 0.485765 1.466e-07
i 4.513 1.427e-05 deg
Ω 299.71 0.0001154 deg
ω 117.113 0.0001137 deg
M 128.534 1.369e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8126 au
Aphelion 2.3479 au
Asc. node-Earth separation 0.53478 au
Desc. node-Earth separation 0.00528 au
Earth MOID 0.00117 au
Orbital period 725.608 days
Date of orbit computation   Apr 8 17:18
Observational summary
Optical observations (Discarded) 245 (5)
Radar observations (Discarded) 0 (0)
Arc length 3656 days
Unobserved 2528 days

More info »
Ephemeris at epoch 57204 MJD
Right Ascension 186.351 deg
Declination -8.26184 deg
V Magnitude 25.42 mag
Solar Elongation -90.44 deg
Galactic Latitude 54.05 deg
Rate 0.255 deg/day
Direction 105.297 deg

More info »





This Web Site has been visited 152704 times since

and this Page has been visited 2473 times since 2011/06/24