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2009SG128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06109 3.347e-08 au
e 0.300739 1.02e-07
i 16.113 9.188e-06 deg
Ω 200.981 3.245e-05 deg
ω 217.264 7.236e-05 deg
M 227.757 3.185e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1405 au
Aphelion 3.9817 au
Asc. node-Earth separation 2.65833 au
Desc. node-Earth separation 1.24982 au
Earth MOID 1.17295 au
Orbital period 1956.2 days
Date of orbit computation  apr 24 01:36
Observational summary
Optical observations (Discarded) 123 (1)
Radar observations (Discarded) 0 (0)
Arc length 4159.85 days
Unobserved 1172 days

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Ephemeris at epoch 60426 MJD
Right Ascension 282.521 deg
Declination -5.64226 deg
V Magnitude 23.63 mag
Solar Elongation 111.79 deg
Galactic Latitude -2.27 deg
Rate 0.091 deg/day
Direction 10.537 deg

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