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AstDyS ∴ Objects ∴ 2003WJ128 ∴ Summary
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(288155) 2003WJ128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47618 1.208e-08 au
e 0.141089 5.072e-08
i 5.793 4.382e-06 deg
Ω 250.842 5.196e-05 deg
ω 53.047 5.439e-05 deg
M 162.333 1.452e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1268 au
Aphelion 2.8255 au
Asc. node-Earth separation 1.22281 au
Desc. node-Earth separation 1.66703 au
Earth MOID 1.11724 au
Orbital period 1423.22 days
Date of orbit computation  feb 22 02:51
Observational summary
Optical observations (Discarded) 549 (2)
Radar observations (Discarded) 0 (0)
Arc length 8858.03 days
Unobserved 96 days

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Ephemeris at epoch 60416 MJD
Right Ascension 94.2995 deg
Declination 19.739 deg
V Magnitude 22.19 mag
Solar Elongation -67.94 deg
Galactic Latitude 1.68 deg
Rate 0.287 deg/day
Direction 91.317 deg

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