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(235331) 2003UM198  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78297 1.337e-08 au
e 0.082974 4.602e-08
i 11.624 4.772e-06 deg
Ω 182.388 2.133e-05 deg
ω 206.943 3.4e-05 deg
M 152.992 2.691e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5521 au
Aphelion 3.0139 au
Asc. node-Earth separation 1.988 au
Desc. node-Earth separation 1.57128 au
Earth MOID 1.56049 au
Orbital period 1695.75 days
Date of orbit computation  feb 22 02:40
Observational summary
Optical observations (Discarded) 526 (5)
Radar observations (Discarded) 0 (0)
Arc length 8889.03 days
Unobserved 457 days

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Ephemeris at epoch 60423 MJD
Right Ascension 180.636 deg
Declination 2.23981 deg
V Magnitude 20.74 mag
Solar Elongation -146.62 deg
Galactic Latitude 62.49 deg
Rate 0.148 deg/day
Direction -49.498 deg

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