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1998SU4  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.14789 1.21e-08 au
e 0.580426 4.088e-06
i 23.153 0.0003101 deg
Ω 350.602 5.015e-05 deg
ω 241.816 0.0004424 deg
M 204.141 0.0001264 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4816 au
Aphelion distance 1.8142 au
Asc. node-Earth separation 0.04283 au
Desc. node-Earth separation -0.39486 au
Earth MOID 0.02028 au
Orbital period 449.208 days
Date of orbit computation   giu 10 12:38
Observational summary
Optical observations (Discarded) 99 (2)
Radar observations (Discarded) 0 (0)
Arc length 5855 days
Unobserved 2991 days

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Ephemeris
(Epoch 59921 MJD)
Right Ascension 188.181 deg
Declination 36.2997 deg
V Magnitude 22.98 mag
Solar Elongation 85.81 deg
Galactic Latitude 80.01 deg
Rate 1.128 deg/day
Direction 113.901 deg

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