AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998OX4 ∴ Summary
Contact »
(85640) 1998OX4  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.5803 1.763e-09 au
e 0.48587 3.441e-08
i 4.516 7.348e-06 deg
Ω 299.57 7.148e-05 deg
ω 117.296 7.146e-05 deg
M 276.04 7.371e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8125 au
Aphelion 2.3481 au
Asc. node-Earth separation 0.53683 au
Desc. node-Earth separation 0.0041 au
Earth MOID 0.00091 au
Orbital period 725.616 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 276 (6)
Radar observations (Discarded) 0 (0)
Arc length 7584.11 days
Unobserved 1813 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 323.245 deg
Declination -15.4521 deg
V Magnitude 24.91 mag
Solar Elongation 68.54 deg
Galactic Latitude -42.63 deg
Rate 0.59 deg/day
Direction 69.266 deg

More info »