NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998SY14 ∴ Summary
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1998SY14  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 2.83223 0.0003676 au
e 0.670577 0.0001011
i 3.477 3.515e-05 deg
Ω 39.71 0.004781 deg
ω 22.529 0.005554 deg
M 139.095 0.4079 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.933 au
Aphelion distance 4.7315 au
Asc. node-Earth separation -0.02967 au
Desc. node-Earth separation 3.08857 au
Earth MOID 0.00982 au
Orbital period 1740.97 days
Date of orbit computation   Oct 14 15:33
Observational summary
Optical observations (Discarded) 70 (0)
Radar observations (Discarded) 0 (0)
Arc length 125 days
Unobserved 7578 days

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Ephemeris
(Epoch 58780 MJD)
Right Ascension 223.709 deg
Declination -17.2074 deg
V Magnitude 27.92 mag
Solar Elongation -16.32 deg
Galactic Latitude 36.51 deg
Rate 0.226 deg/day
Direction 107.372 deg

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