AstDyS-2

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AstDyS ∴ Objects ∴ 2008GT20 ∴ Summary
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(221859) 2008GT20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28151 8.577e-09 au
e 0.161145 4.501e-08
i 21.848 4.747e-06 deg
Ω 207.94 1.095e-05 deg
ω 354.067 1.783e-05 deg
M 230.069 1.575e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9139 au
Aphelion 2.6492 au
Asc. node-Earth separation 0.91117 au
Desc. node-Earth separation 1.65176 au
Earth MOID 0.91098 au
Orbital period 1258.73 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 744 (6)
Radar observations (Discarded) 0 (0)
Arc length 8848.88 days
Unobserved 107 days

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Ephemeris at epoch 60423 MJD
Right Ascension 54.3 deg
Declination 9.61505 deg
V Magnitude 21.57 mag
Solar Elongation -23.25 deg
Galactic Latitude -35.57 deg
Rate 0.424 deg/day
Direction 81.372 deg

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