NEODyS-2

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2017GG8  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.87718 0.0005206 au
e 0.534145 0.0001408
i 5.538 0.00122 deg
Ω 190.977 0.0005413 deg
ω 309.354 0.001021 deg
M 43.597 0.3212 deg

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Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8745 au
Aphelion distance 2.8799 au
Asc. node-Earth separation 0.00393 au
Desc. node-Earth separation 1.02906 au
Earth MOID 0.00124 au
Orbital period 939.415 days
Date of orbit computation   giu 10 13:39
Observational summary
Optical observations (Discarded) 12 (1)
Radar observations (Discarded) 0 (0)
Arc length 28 days
Unobserved 2039 days

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Ephemeris
(Epoch 59912 MJD)
Right Ascension 270.945 deg
Declination -19.4092 deg
V Magnitude 31.08 mag
Solar Elongation -24.78 deg
Galactic Latitude 1.25 deg
Rate 0.462 deg/day
Direction 90.192 deg

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