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(470651) 2008SD128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63339 2.391e-08 au
e 0.103497 9.006e-08
i 2.777 7.465e-06 deg
Ω 275.527 0.000196 deg
ω 114.08 0.0002015 deg
M 223.941 4.704e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3608 au
Aphelion 2.9059 au
Asc. node-Earth separation 1.70307 au
Desc. node-Earth separation 1.51722 au
Earth MOID 1.36774 au
Orbital period 1560.89 days
Date of orbit computation  feb 22 03:29
Observational summary
Optical observations (Discarded) 129 (0)
Radar observations (Discarded) 0 (0)
Arc length 6229.07 days
Unobserved 393 days

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Ephemeris at epoch 60423 MJD
Right Ascension 267.19 deg
Declination -24.9749 deg
V Magnitude 22.31 mag
Solar Elongation 125.53 deg
Galactic Latitude 1.45 deg
Rate 0.005 deg/day
Direction -43.95 deg

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