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AstDyS ∴ Objects ∴ 2011UM88 ∴ Summary
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(478116) 2011UM88  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11438 4.048e-08 au
e 0.200615 9.429e-08
i 0.371 1.421e-05 deg
Ω 31.39 0.001543 deg
ω 333.214 0.001552 deg
M 130.475 9.118e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4896 au
Aphelion 3.7392 au
Asc. node-Earth separation 1.53996 au
Desc. node-Earth separation 2.63874 au
Earth MOID 1.48764 au
Orbital period 2007.5 days
Date of orbit computation  apr 23 21:32
Observational summary
Optical observations (Discarded) 95 (1)
Radar observations (Discarded) 0 (0)
Arc length 8473.08 days
Unobserved 74 days

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Ephemeris at epoch 60423 MJD
Right Ascension 139.857 deg
Declination 15.9868 deg
V Magnitude 23.41 mag
Solar Elongation -104.3 deg
Galactic Latitude 39.83 deg
Rate 0.067 deg/day
Direction 109.505 deg

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