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1998GC1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.44121 1.329e-08 au
e 0.292599 3.533e-07
i 18.729 3.612e-05 deg
Ω 19.039 1.813e-05 deg
ω 117.219 8.249e-05 deg
M 171.026 8.724e-05 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0195 au
Aphelion distance 1.8629 au
Asc. node-Earth separation 0.52241 au
Desc. node-Earth separation 0.16094 au
Earth MOID 0.13401 au
Orbital period 631.962 days
Date of orbit computation   dic 21 10:39
Observational summary
Optical observations (Discarded) 99 (0)
Radar observations (Discarded) 0 (0)
Arc length 6920 days
Unobserved 2203 days

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Ephemeris
(Epoch 60028 MJD)
Right Ascension 342.516 deg
Declination -19.3823 deg
V Magnitude 25.21 mag
Solar Elongation 29.3 deg
Galactic Latitude -61.15 deg
Rate 0.549 deg/day
Direction 65.248 deg

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