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2009WE253  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.58974 7.875e-08 au
e 0.550535 5.202e-08
i 11.943 1.078e-05 deg
Ω 283.588 3e-05 deg
ω 105.729 4.193e-05 deg
M 253.07 2.483e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.164 au
Aphelion distance 4.0155 au
Asc. node-Earth separation 1.10285 au
Desc. node-Earth separation 0.58727 au
Earth MOID 0.2686 au
Orbital period 1522.24 days
Date of orbit computation   Mar 19 09:15
Observational summary
Optical observations (Discarded) 276 (1)
Radar observations (Discarded) 0 (0)
Arc length 3064 days
Unobserved 2762 days

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Ephemeris
(Epoch 59476 MJD)
Right Ascension 254.076 deg
Declination -22.7969 deg
V Magnitude 22.36 mag
Solar Elongation -79.36 deg
Galactic Latitude 12.61 deg
Rate 0.274 deg/day
Direction 83.073 deg

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