AstDyS-2

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AstDyS ∴ Objects ∴ 2002GG21 ∴ Summary
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(99590) 2002GG21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33803 6.849e-09 au
e 0.169718 3.208e-08
i 1.648 3.601e-06 deg
Ω 296.844 0.0001314 deg
ω 295.288 0.0001319 deg
M 38.382 1.212e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9412 au
Aphelion 2.7348 au
Asc. node-Earth separation 1.1018 au
Desc. node-Earth separation 1.46407 au
Earth MOID 0.93108 au
Orbital period 1305.79 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1160 (9)
Radar observations (Discarded) 0 (0)
Arc length 22845.8 days
Unobserved 347 days

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Ephemeris at epoch 60397 MJD
Right Ascension 310.912 deg
Declination -18.4746 deg
V Magnitude 20.54 mag
Solar Elongation 59.07 deg
Galactic Latitude -32.78 deg
Rate 0.48 deg/day
Direction 74.046 deg

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