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(275545) 1998UN1  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.51349 4.972e-09 au
e 0.220903 9.94e-08
i 32.425 1.553e-05 deg
Ω 217.873 1.219e-05 deg
ω 87.691 3.597e-05 deg
M 15.848 3.547e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1792 au
Aphelion distance 1.8478 au
Asc. node-Earth separation 0.4189 au
Desc. node-Earth separation 0.45944 au
Earth MOID 0.37634 au
Orbital period 680.091 days
Date of orbit computation   Mar 19 11:03
Observational summary
Optical observations (Discarded) 272 (6)
Radar observations (Discarded) 0 (0)
Arc length 6295 days
Unobserved 2077 days

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Ephemeris
(Epoch 59477 MJD)
Right Ascension 131.819 deg
Declination -6.65151 deg
V Magnitude 22.39 mag
Solar Elongation 45.98 deg
Galactic Latitude 22.04 deg
Rate 0.563 deg/day
Direction 117.733 deg

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