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2009WE253  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.59042 4.502e-08 au
e 0.55051 3.109e-08
i 11.943 4.7e-06 deg
Ω 283.587 1.527e-05 deg
ω 105.794 2.254e-05 deg
M 329.169 7.017e-06 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1644 au
Aphelion 4.0165 au
Asc. node-Earth separation 1.10708 au
Desc. node-Earth separation 0.58812 au
Earth MOID 0.26931 au
Orbital period 1522.84 days
Date of orbit computation   Oct 9 19:04
Observational summary
Optical observations (Discarded) 276 (12)
Radar observations (Discarded) 0 (0)
Arc length 3064 days
Unobserved 1334 days

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Ephemeris at epoch 58048 MJD
Right Ascension 281.592 deg
Declination -15.3642 deg
V Magnitude 21.12 mag
Solar Elongation -72.89 deg
Galactic Latitude -5.84 deg
Rate 0.51 deg/day
Direction 78.745 deg

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