NEODyS-2

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NEODyS ∴ Objects ∴ 1998UT18 ∴ Summary
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(85774) 1998UT18  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.4029 1.829e-10 au
e 0.329118 1.087e-08
i 13.589 5.93e-06 deg
Ω 64.654 5.017e-06 deg
ω 50.119 6.751e-06 deg
M 309.697 1.657e-06 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9412 au
Aphelion distance 1.8646 au
Asc. node-Earth separation 0.04666 au
Desc. node-Earth separation 0.57239 au
Earth MOID 0.03597 au
Orbital period 606.93 days
Date of orbit computation   May 28 13:42
Observational summary
Optical observations (Discarded) 730 (6)
Radar observations (Discarded) 8 (1)
Arc length 10996 days
Unobserved 356 days

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Ephemeris
(Epoch 58998 MJD)
Right Ascension 44.5648 deg
Declination 11.8287 deg
V Magnitude 22.12 mag
Solar Elongation 22.74 deg
Galactic Latitude -40.36 deg
Rate 0.865 deg/day
Direction 67.899 deg

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