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2009SD1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.72456 0.02428 au
e 0.507883 0.006901
i 32.092 0.2401 deg
Ω 0.964 0.02851 deg
ω 61.93 0.2976 deg
M 129.107 48.62 deg

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Other useful info
Absolute Magnitude (H)    22.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8487 au
Aphelion distance 2.6004 au
Asc. node-Earth separation 0.03029 au
Desc. node-Earth separation 0.68541 au
Earth MOID 0.02531 au
Orbital period 827.212 days
Date of orbit computation   feb 26 10:43
Observational summary
Optical observations (Discarded) 28 (0)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 5331 days

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Ephemeris
(Epoch 60428 MJD)
Right Ascension 209.093 deg
Declination -51.3122 deg
V Magnitude 26.2 mag
Solar Elongation 142.46 deg
Galactic Latitude 10.27 deg
Rate 0.369 deg/day
Direction -86.634 deg

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