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2009WY51  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.63186 0.01023 au
e 0.707249 0.0008712
i 11.77 0.01782 deg
Ω 246.066 0.1112 deg
ω 90.588 0.1191 deg
M 145.659 7.342 deg

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Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7705 au
Aphelion distance 4.4932 au
Asc. node-Earth separation 0.31133 au
Desc. node-Earth separation 0.32047 au
Earth MOID 0.08393 au
Orbital period 1559.53 days
Date of orbit computation   feb 26 10:40
Observational summary
Optical observations (Discarded) 29 (1)
Radar observations (Discarded) 0 (0)
Arc length 27 days
Unobserved 5243 days

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Ephemeris
(Epoch 60427 MJD)
Right Ascension 135.085 deg
Declination 3.99787 deg
V Magnitude 28.88 mag
Solar Elongation -99.23 deg
Galactic Latitude 30.35 deg
Rate 0.051 deg/day
Direction 41.945 deg

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