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2009WD52  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.31528 0.002806 au
e 0.22625 0.001572
i 30.22 0.09288 deg
Ω 61.545 0.005354 deg
ω 327.08 0.04812 deg
M 206.644 11.68 deg

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Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0177 au
Aphelion distance 1.6129 au
Asc. node-Earth separation 0.06218 au
Desc. node-Earth separation 0.52805 au
Earth MOID 0.06065 au
Orbital period 550.969 days
Date of orbit computation   feb 26 10:43
Observational summary
Optical observations (Discarded) 48 (2)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 5318 days

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Ephemeris
(Epoch 60478 MJD)
Right Ascension 235.538 deg
Declination -53.2313 deg
V Magnitude 25.36 mag
Solar Elongation -142.5 deg
Galactic Latitude 1.51 deg
Rate 0.901 deg/day
Direction -118.927 deg

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