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(397891) 2008UM203  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30691 1.083e-08 au
e 0.17897 6.305e-08
i 5.599 5.74e-06 deg
Ω 356.511 5.863e-05 deg
ω 12.495 6.086e-05 deg
M 164.21 1.48e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.894 au
Aphelion 2.7198 au
Asc. node-Earth separation 0.89698 au
Desc. node-Earth separation 1.71091 au
Earth MOID 0.89347 au
Orbital period 1279.81 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 346 (3)
Radar observations (Discarded) 0 (0)
Arc length 7714.84 days
Unobserved 481 days

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Ephemeris at epoch 60420 MJD
Right Ascension 167.928 deg
Declination 4.37694 deg
V Magnitude 22.12 mag
Solar Elongation -137.11 deg
Galactic Latitude 57.09 deg
Rate 0.11 deg/day
Direction -79.875 deg

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