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AstDyS ∴ Objects ∴ 1998UD17 ∴ Summary
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(69936) 1998UD17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06538 1.822e-08 au
e 0.055833 3.654e-08
i 8.28 3.836e-06 deg
Ω 266.217 2.982e-05 deg
ω 201.785 5.415e-05 deg
M 187.333 4.314e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8942 au
Aphelion 3.2365 au
Asc. node-Earth separation 2.20693 au
Desc. node-Earth separation 1.92192 au
Earth MOID 1.91336 au
Orbital period 1960.31 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 1491 (11)
Radar observations (Discarded) 0 (0)
Arc length 9061.52 days
Unobserved 288 days

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Ephemeris at epoch 60427 MJD
Right Ascension 317.753 deg
Declination -11.5902 deg
V Magnitude 20.24 mag
Solar Elongation 80.26 deg
Galactic Latitude -36.18 deg
Rate 0.215 deg/day
Direction 62.388 deg

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