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(540638) 2017UM28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76922 3.909e-08 au
e 0.137524 8.005e-08
i 4.941 9.783e-06 deg
Ω 165.293 8.882e-05 deg
ω 250.377 0.0001033 deg
M 115.076 4.693e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3884 au
Aphelion 3.1501 au
Asc. node-Earth separation 1.85651 au
Desc. node-Earth separation 1.58992 au
Earth MOID 1.40564 au
Orbital period 1683.19 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 109 (0)
Radar observations (Discarded) 0 (0)
Arc length 5618.07 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 177.601 deg
Declination 4.00904 deg
V Magnitude 22.72 mag
Solar Elongation -140.21 deg
Galactic Latitude 62.67 deg
Rate 0.104 deg/day
Direction -61.833 deg

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