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(221216) 2005UM91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61807 1.418e-08 au
e 0.148654 4.498e-08
i 4.415 5.39e-06 deg
Ω 338.676 5.759e-05 deg
ω 332.163 6.007e-05 deg
M 199.812 2.016e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2289 au
Aphelion 3.0073 au
Asc. node-Earth separation 1.25405 au
Desc. node-Earth separation 1.95747 au
Earth MOID 1.21558 au
Orbital period 1547.29 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 706 (3)
Radar observations (Discarded) 0 (0)
Arc length 8104.05 days
Unobserved 93 days

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Ephemeris at epoch 60423 MJD
Right Ascension 132.944 deg
Declination 18.3918 deg
V Magnitude 21.32 mag
Solar Elongation -97.28 deg
Galactic Latitude 34.56 deg
Rate 0.131 deg/day
Direction 114.022 deg

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