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1998SU4  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.14795 1.214e-08 au
e 0.580316 4.087e-06
i 23.153 0.0003101 deg
Ω 350.603 5.014e-05 deg
ω 241.821 0.0004425 deg
M 43.863 0.000126 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4818 au
Aphelion distance 1.8141 au
Asc. node-Earth separation 0.04392 au
Desc. node-Earth separation -0.39568 au
Earth MOID 0.02082 au
Orbital period 449.242 days
Date of orbit computation   Oct 20 09:59
Observational summary
Optical observations (Discarded) 99 (2)
Radar observations (Discarded) 0 (0)
Arc length 5855 days
Unobserved 2671 days

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Ephemeris
(Epoch 59601 MJD)
Right Ascension 327.042 deg
Declination -14.1793 deg
V Magnitude 23.7 mag
Solar Elongation -22.84 deg
Galactic Latitude -45.49 deg
Rate 1.046 deg/day
Direction 60.538 deg

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