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AstDyS ∴ Objects ∴ 2009UL16 ∴ Summary
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(325692) 2009UL16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12607 4.544e-08 au
e 0.18634 8.676e-08
i 11.138 6.515e-06 deg
Ω 321.518 2.606e-05 deg
ω 42.582 3.34e-05 deg
M 232.227 1.344e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5436 au
Aphelion 3.7086 au
Asc. node-Earth separation 1.64076 au
Desc. node-Earth separation 2.51104 au
Earth MOID 1.55304 au
Orbital period 2018.82 days
Date of orbit computation  apr 23 20:58
Observational summary
Optical observations (Discarded) 366 (1)
Radar observations (Discarded) 0 (0)
Arc length 6298.87 days
Unobserved 366 days

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Ephemeris at epoch 60425 MJD
Right Ascension 221.81 deg
Declination -32.1765 deg
V Magnitude 21.24 mag
Solar Elongation 159.23 deg
Galactic Latitude 24.6 deg
Rate 0.18 deg/day
Direction -81.34 deg

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