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AstDyS ∴ Objects ∴ 2011UM278 ∴ Summary
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(356771) 2011UM278  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06393 3.791e-08 au
e 0.149873 7.785e-08
i 7.946 5.577e-06 deg
Ω 255.643 5.197e-05 deg
ω 126.374 5.632e-05 deg
M 141.81 2.2e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6047 au
Aphelion 3.5231 au
Asc. node-Earth separation 2.27219 au
Desc. node-Earth separation 1.76644 au
Earth MOID 1.61833 au
Orbital period 1958.92 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 302 (3)
Radar observations (Discarded) 0 (0)
Arc length 6323.17 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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