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2009WE253  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.59203 6.776e-08 au
e 0.550394 4.746e-08
i 11.938 1.067e-05 deg
Ω 283.542 2.999e-05 deg
ω 105.782 3.877e-05 deg
M 176.622 3.297e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1654 au
Aphelion distance 4.0187 au
Asc. node-Earth separation 1.10779 au
Desc. node-Earth separation 0.58915 au
Earth MOID 0.2702 au
Orbital period 1524.26 days
Date of orbit computation   feb 26 10:48
Observational summary
Optical observations (Discarded) 279 (1)
Radar observations (Discarded) 0 (0)
Arc length 6353 days
Unobserved 416 days

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Ephemeris
(Epoch 60419 MJD)
Right Ascension 202.401 deg
Declination -25.7817 deg
V Magnitude 23.67 mag
Solar Elongation 164.72 deg
Galactic Latitude 36.3 deg
Rate 0.214 deg/day
Direction -66.735 deg

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