NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001UD18 ∴ Summary
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2001UD18  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.78744 0.004264 au
e 0.437605 0.001141
i 2.762 0.049 deg
Ω 211.674 0.2921 deg
ω 184.06 0.5715 deg
M 108.839 1.086 deg

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Other useful info
Absolute Magnitude (H)    27.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0052 au
Aphelion 2.5696 au
Asc. node-Earth separation 1.55961 au
Desc. node-Earth separation 0.0116 au
Earth MOID 0.01156 au
Orbital period 872.861 days
Date of orbit computation   May 25 10:42
Observational summary
Optical observations (Discarded) 14 (5)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 6450 days

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Ephemeris at epoch 58659 MJD
Right Ascension 171.115 deg
Declination 2.95256 deg
V Magnitude 32.6 mag
Solar Elongation -77.76 deg
Galactic Latitude 58.11 deg
Rate 0.285 deg/day
Direction 110.454 deg

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