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(639648) 2017GS9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7785 2.482e-08 au
e 0.049433 6.549e-08
i 4.511 7.1e-06 deg
Ω 51.537 9.718e-05 deg
ω 70.744 0.0001287 deg
M 261.16 8.239e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6411 au
Aphelion 2.9158 au
Asc. node-Earth separation 1.7387 au
Desc. node-Earth separation 1.8072 au
Earth MOID 1.66174 au
Orbital period 1691.66 days
Date of orbit computation  feb 22 04:02
Observational summary
Optical observations (Discarded) 173 (1)
Radar observations (Discarded) 0 (0)
Arc length 8416.07 days
Unobserved 190 days

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Ephemeris at epoch 60420 MJD
Right Ascension 23.0619 deg
Declination 7.88287 deg
V Magnitude 22.39 mag
Solar Elongation 6.05 deg
Galactic Latitude -53.62 deg
Rate 0.412 deg/day
Direction 67.106 deg

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