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2009SS255  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57284 5.684e-08 au
e 0.415877 1.567e-07
i 8.24 1.613e-05 deg
Ω 64.679 7.099e-05 deg
ω 287.418 8.001e-05 deg
M 185.545 5.81e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5029 au
Aphelion 3.6428 au
Asc. node-Earth separation 0.90597 au
Desc. node-Earth separation 1.41784 au
Earth MOID 0.52544 au
Orbital period 1507.36 days
Date of orbit computation  apr 24 01:37
Observational summary
Optical observations (Discarded) 72 (0)
Radar observations (Discarded) 0 (0)
Arc length 6322.94 days
Unobserved 458 days

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Ephemeris at epoch 60426 MJD
Right Ascension 170.089 deg
Declination 14.5658 deg
V Magnitude 24.33 mag
Solar Elongation -128.59 deg
Galactic Latitude 65.36 deg
Rate 0.097 deg/day
Direction -94.158 deg

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