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(540620) 2017UM21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38329 2.889e-08 au
e 0.193531 6.113e-08
i 3.799 6.243e-06 deg
Ω 96.071 0.00014 deg
ω 231.914 0.0001424 deg
M 302.734 3.302e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9221 au
Aphelion 2.8445 au
Asc. node-Earth separation 1.62178 au
Desc. node-Earth separation 1.0331 au
Earth MOID 0.91315 au
Orbital period 1343.89 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 148 (1)
Radar observations (Discarded) 0 (0)
Arc length 5551.99 days
Unobserved 876 days

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Ephemeris at epoch 60426 MJD
Right Ascension 284.601 deg
Declination -21.1214 deg
V Magnitude 21.71 mag
Solar Elongation 112.31 deg
Galactic Latitude -10.93 deg
Rate 0.204 deg/day
Direction 88.878 deg

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