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(186657) 2003WN138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27296 8.211e-09 au
e 0.116935 4.453e-08
i 5.501 4.76e-06 deg
Ω 247.179 4.384e-05 deg
ω 174.516 4.865e-05 deg
M 346.036 1.909e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0072 au
Aphelion 2.5388 au
Asc. node-Earth separation 1.52363 au
Desc. node-Earth separation 1.02258 au
Earth MOID 1.0205 au
Orbital period 1251.66 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 592 (7)
Radar observations (Discarded) 0 (0)
Arc length 8345.86 days
Unobserved 109 days

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Ephemeris at epoch 60419 MJD
Right Ascension 40.9248 deg
Declination 16.9501 deg
V Magnitude 21.48 mag
Solar Elongation -14.65 deg
Galactic Latitude -38.19 deg
Rate 0.563 deg/day
Direction 74.938 deg

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