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2015SS18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68927 3.465e-08 au
e 0.183558 9.964e-08
i 6.055 8.823e-06 deg
Ω 55.477 9.649e-05 deg
ω 317.371 0.0001023 deg
M 331.155 3.397e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1956 au
Aphelion 3.1829 au
Asc. node-Earth separation 1.30152 au
Desc. node-Earth separation 1.99343 au
Earth MOID 1.20112 au
Orbital period 1610.83 days
Date of orbit computation  feb 22 08:13
Observational summary
Optical observations (Discarded) 96 (2)
Radar observations (Discarded) 0 (0)
Arc length 6121.2 days
Unobserved 803 days

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Ephemeris at epoch 60423 MJD
Right Ascension 356.938 deg
Declination -6.23274 deg
V Magnitude 22.24 mag
Solar Elongation 38.51 deg
Galactic Latitude -64.2 deg
Rate 0.498 deg/day
Direction 67.02 deg

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