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AstDyS ∴ Objects ∴ 2002JW149 ∴ Summary
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(338041) 2002JW149  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61765 1.536e-08 au
e 0.070899 4.518e-08
i 6.687 6.985e-06 deg
Ω 77.908 4.797e-05 deg
ω 57.943 7.381e-05 deg
M 138.179 5.493e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4321 au
Aphelion 2.8032 au
Asc. node-Earth separation 1.52606 au
Desc. node-Earth separation 1.69107 au
Earth MOID 1.45466 au
Orbital period 1546.91 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 269 (2)
Radar observations (Discarded) 0 (0)
Arc length 8168.18 days
Unobserved 343 days

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Ephemeris at epoch 60420 MJD
Right Ascension 307.435 deg
Declination -22.0678 deg
V Magnitude 22.23 mag
Solar Elongation 85.74 deg
Galactic Latitude -30.95 deg
Rate 0.234 deg/day
Direction 85.306 deg

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