NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998OX4 ∴ Summary
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(85640) 1998OX4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.58015 5.352e-09 au
e 0.486105 1.36e-07
i 4.515 1.365e-05 deg
Ω 299.634 0.0001086 deg
ω 117.211 0.000107 deg
M 264.597 1.511e-05 deg

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Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.812 au
Aphelion 2.3483 au
Asc. node-Earth separation 0.5354 au
Desc. node-Earth separation 0.00289 au
Earth MOID 0.00064 au
Orbital period 725.515 days
Date of orbit computation   Mar 13 15:43
Observational summary
Optical observations (Discarded) 245 (4)
Radar observations (Discarded) 0 (0)
Arc length 3656 days
Unobserved 3558 days

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Ephemeris at epoch 58234 MJD
Right Ascension 321.308 deg
Declination -16.4013 deg
V Magnitude 24.83 mag
Solar Elongation 76.98 deg
Galactic Latitude -41.27 deg
Rate 0.536 deg/day
Direction 69.764 deg

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