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2009WD11  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.06639 2.272e-09 au
e 0.408209 1.043e-07
i 11.65 9.743e-06 deg
Ω 65.299 1.212e-05 deg
ω 127.499 1.964e-05 deg
M 287.681 1.83e-05 deg

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Other useful info
Absolute Magnitude (H)    22.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6311 au
Aphelion distance 1.5017 au
Asc. node-Earth separation 0.19682 au
Desc. node-Earth separation -0.30147 au
Earth MOID 0.07511 au
Orbital period 402.228 days
Date of orbit computation   feb 26 10:42
Observational summary
Optical observations (Discarded) 147 (2)
Radar observations (Discarded) 0 (0)
Arc length 4687 days
Unobserved 581 days

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Ephemeris
(Epoch 60424 MJD)
Right Ascension 60.3092 deg
Declination 23.9113 deg
V Magnitude 24.34 mag
Solar Elongation -29.22 deg
Galactic Latitude -21.43 deg
Rate 0.867 deg/day
Direction 72.609 deg

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