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AstDyS ∴ Objects ∴ 2000WJ143 ∴ Summary
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(71978) 2000WJ143  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31094 8.068e-09 au
e 0.125776 4.297e-08
i 8.023 3.805e-06 deg
Ω 156.797 3.146e-05 deg
ω 262.951 3.544e-05 deg
M 237.094 1.518e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0203 au
Aphelion 2.6016 au
Asc. node-Earth separation 1.32028 au
Desc. node-Earth separation 1.23061 au
Earth MOID 1.05106 au
Orbital period 1283.16 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 863 (3)
Radar observations (Discarded) 0 (0)
Arc length 11852.8 days
Unobserved 234 days

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Ephemeris at epoch 60397 MJD
Right Ascension 306.98 deg
Declination -13.3508 deg
V Magnitude 21.77 mag
Solar Elongation 61.6 deg
Galactic Latitude -27.33 deg
Rate 0.377 deg/day
Direction 75.534 deg

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