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(339940) 2005UM99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3755 1.697e-08 au
e 0.072626 5.609e-08
i 7.114 6.28e-06 deg
Ω 86.489 4.746e-05 deg
ω 33.075 6.88e-05 deg
M 306.175 4.801e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.203 au
Aphelion 2.548 au
Asc. node-Earth separation 1.24422 au
Desc. node-Earth separation 1.49999 au
Earth MOID 1.22342 au
Orbital period 1337.31 days
Date of orbit computation  feb 22 03:02
Observational summary
Optical observations (Discarded) 250 (3)
Radar observations (Discarded) 0 (0)
Arc length 6596.03 days
Unobserved 156 days

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Ephemeris at epoch 60419 MJD
Right Ascension 51.8496 deg
Declination 16.8216 deg
V Magnitude 22.23 mag
Solar Elongation -24.7 deg
Galactic Latitude -32.02 deg
Rate 0.488 deg/day
Direction 72.506 deg

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