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NEODyS ∴ Objects ∴ 1998SU4 ∴ Summary
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1998SU4  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.148 4.903e-09 au
e 0.580447 2.439e-06
i 23.154 0.0001991 deg
Ω 350.629 2.635e-05 deg
ω 241.798 0.0002746 deg
M 201.727 6.727e-05 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4816 au
Aphelion 1.8144 au
Asc. node-Earth separation 0.04295 au
Desc. node-Earth separation -0.39456 au
Earth MOID 0.02034 au
Orbital period 449.276 days
Date of orbit computation   Oct 9 17:46
Observational summary
Optical observations (Discarded) 99 (6)
Radar observations (Discarded) 0 (0)
Arc length 5855 days
Unobserved 1117 days

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Ephemeris at epoch 58047 MJD
Right Ascension 122.013 deg
Declination 51.9094 deg
V Magnitude 24.42 mag
Solar Elongation 94.4 deg
Galactic Latitude 32.62 deg
Rate 0.45 deg/day
Direction 63.679 deg

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