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AstDyS ∴ Objects ∴ 1998XO28 ∴ Summary
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(14646) 1998XO28  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.77134 1.824e-08 au
e 0.014385 5.927e-08
i 3.083 4.927e-06 deg
Ω 276.303 9.344e-05 deg
ω 74.612 0.0001984 deg
M 181.151 0.0001764 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7315 au
Aphelion 2.8112 au
Asc. node-Earth separation 1.74253 au
Desc. node-Earth separation 1.79724 au
Earth MOID 1.72393 au
Orbital period 1685.13 days
Date of orbit computation  Oct 31 05:05
Observational summary
Optical observations (Discarded) 1355 (10)
Radar observations (Discarded) 0 (0)
Arc length 8978.03 days
Unobserved 249 days

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Ephemeris at epoch 58503 MJD
Right Ascension 210.554 deg
Declination -15.804 deg
V Magnitude 18.89 mag
Solar Elongation 85.45 deg
Galactic Latitude 43.76 deg
Rate 0.234 deg/day
Direction 113.678 deg

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