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2008SS217  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31732 2.145e-08 au
e 0.249034 4.867e-07
i 4.976 7.897e-06 deg
Ω 196.068 6.286e-05 deg
ω 172.726 9.21e-05 deg
M 160.978 2.392e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7402 au
Aphelion 2.8944 au
Asc. node-Earth separation 1.88604 au
Desc. node-Earth separation 0.74492 au
Earth MOID 0.73973 au
Orbital period 1288.48 days
Date of orbit computation  feb 22 07:37
Observational summary
Optical observations (Discarded) 236 (2)
Radar observations (Discarded) 0 (0)
Arc length 5218.67 days
Unobserved 460 days

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Ephemeris at epoch 60418 MJD
Right Ascension 167.161 deg
Declination 3.41518 deg
V Magnitude 22.96 mag
Solar Elongation -138.7 deg
Galactic Latitude 55.86 deg
Rate 0.127 deg/day
Direction -53.906 deg

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