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(143817) 2003WJ137  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22715 8.688e-09 au
e 0.118069 3.88e-08
i 5.263 4.246e-06 deg
Ω 62.625 5.232e-05 deg
ω 38.172 5.715e-05 deg
M 19.816 2.268e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9642 au
Aphelion 2.4901 au
Asc. node-Earth separation 1.02329 au
Desc. node-Earth separation 1.40795 au
Earth MOID 0.98452 au
Orbital period 1214.01 days
Date of orbit computation  feb 22 02:20
Observational summary
Optical observations (Discarded) 671 (4)
Radar observations (Discarded) 0 (0)
Arc length 9400.2 days
Unobserved 97 days

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Ephemeris at epoch 60423 MJD
Right Ascension 107.489 deg
Declination 27.3633 deg
V Magnitude 21.19 mag
Solar Elongation -72.6 deg
Galactic Latitude 15.87 deg
Rate 0.457 deg/day
Direction 98.616 deg

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