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(417944) 2007SS18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32218 1.656e-08 au
e 0.240799 9.182e-08
i 5.559 1.254e-05 deg
Ω 357.791 4.479e-05 deg
ω 313.299 5.617e-05 deg
M 289.2 2.716e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.763 au
Aphelion 2.8814 au
Asc. node-Earth separation 0.87395 au
Desc. node-Earth separation 1.62499 au
Earth MOID 0.75448 au
Orbital period 1292.53 days
Date of orbit computation  feb 22 03:18
Observational summary
Optical observations (Discarded) 206 (2)
Radar observations (Discarded) 0 (0)
Arc length 5748.86 days
Unobserved 876 days

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Ephemeris at epoch 60423 MJD
Right Ascension 219.56 deg
Declination -22.4658 deg
V Magnitude 20.66 mag
Solar Elongation 167.01 deg
Galactic Latitude 34.09 deg
Rate 0.244 deg/day
Direction -86.39 deg

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