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(470982) 2009SS57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54222 2.811e-08 au
e 0.137838 1.915e-07
i 7.946 2.039e-05 deg
Ω 234.451 6.554e-05 deg
ω 33.837 0.0001834 deg
M 305.527 0.0001596 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1918 au
Aphelion 2.8926 au
Asc. node-Earth separation 1.22663 au
Desc. node-Earth separation 1.82849 au
Earth MOID 1.18096 au
Orbital period 1480.53 days
Date of orbit computation  apr 23 21:30
Observational summary
Optical observations (Discarded) 132 (2)
Radar observations (Discarded) 0 (0)
Arc length 7209.24 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 196.857 deg
Declination -14.0752 deg
V Magnitude 20.68 mag
Solar Elongation -164.61 deg
Galactic Latitude 48.61 deg
Rate 0.235 deg/day
Direction -50.171 deg

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