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(490497) 2009UM19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.1815 1.463e-08 au
e 0.183782 8.021e-08
i 3.262 8.42e-06 deg
Ω 18.854 0.0001465 deg
ω 354.457 0.0001503 deg
M 189.868 3.338e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7806 au
Aphelion 2.5824 au
Asc. node-Earth separation 0.78455 au
Desc. node-Earth separation 1.57829 au
Earth MOID 0.78114 au
Orbital period 1176.88 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 117 (1)
Radar observations (Discarded) 0 (0)
Arc length 5851.98 days
Unobserved 460 days

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Ephemeris at epoch 60398 MJD
Right Ascension 204.841 deg
Declination -10.4162 deg
V Magnitude 22.08 mag
Solar Elongation 161.65 deg
Galactic Latitude 50.7 deg
Rate 0.236 deg/day
Direction -73.665 deg

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