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(278720) 2008SS55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14269 3.614e-08 au
e 0.076032 7.616e-08
i 1.317 8.542e-06 deg
Ω 195.114 0.0002509 deg
ω 209.599 0.0002594 deg
M 255.972 6.249e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9037 au
Aphelion 3.3816 au
Asc. node-Earth separation 2.34549 au
Desc. node-Earth separation 1.93227 au
Earth MOID 1.913 au
Orbital period 2034.93 days
Date of orbit computation  feb 22 02:49
Observational summary
Optical observations (Discarded) 267 (0)
Radar observations (Discarded) 0 (0)
Arc length 9346.16 days
Unobserved 327 days

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Ephemeris at epoch 60418 MJD
Right Ascension 315.209 deg
Declination -15.6804 deg
V Magnitude 22.32 mag
Solar Elongation 75.01 deg
Galactic Latitude -35.57 deg
Rate 0.241 deg/day
Direction 72.549 deg

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