NEODyS-2

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NEODyS ∴ Objects ∴ 1998UN1 ∴ Summary
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(275545) 1998UN1  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.51355 5.009e-09 au
e 0.220802 9.993e-08
i 32.425 1.568e-05 deg
Ω 217.879 1.225e-05 deg
ω 87.685 3.697e-05 deg
M 164.11 3.569e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1794 au
Aphelion distance 1.8477 au
Asc. node-Earth separation 0.42192 au
Desc. node-Earth separation 0.46004 au
Earth MOID 0.37916 au
Orbital period 680.13 days
Date of orbit computation   Oct 14 16:05
Observational summary
Optical observations (Discarded) 272 (5)
Radar observations (Discarded) 0 (0)
Arc length 6295 days
Unobserved 1380 days

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Ephemeris
(Epoch 58780 MJD)
Right Ascension 134.04 deg
Declination -13.5054 deg
V Magnitude 22.08 mag
Solar Elongation 71.88 deg
Galactic Latitude 19.97 deg
Rate 0.512 deg/day
Direction 133.857 deg

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