NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998OX4 ∴ Summary
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(85640) 1998OX4  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.58043 5.4e-09 au
e 0.485889 1.359e-07
i 4.513 1.365e-05 deg
Ω 299.66 0.0001086 deg
ω 117.17 0.000107 deg
M 165.394 1.465e-05 deg

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Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8125 au
Aphelion 2.3483 au
Asc. node-Earth separation 0.53561 au
Desc. node-Earth separation 0.00557 au
Earth MOID 0.00123 au
Orbital period 725.705 days
Date of orbit computation   Jul 10 22:28
Observational summary
Optical observations (Discarded) 245 (4)
Radar observations (Discarded) 0 (0)
Arc length 3656 days
Unobserved 3306 days

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Ephemeris at epoch 57982 MJD
Right Ascension 201.726 deg
Declination -13.1891 deg
V Magnitude 26.01 mag
Solar Elongation -61 deg
Galactic Latitude 48.77 deg
Rate 0.358 deg/day
Direction 108.432 deg

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