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AstDyS ∴ Objects ∴ 2003WW149 ∴ Summary
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(197323) 2003WW149  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13837 3.058e-08 au
e 0.108482 4.391e-08
i 15.477 5.484e-06 deg
Ω 226.217 2.002e-05 deg
ω 219.675 3.633e-05 deg
M 215.399 2.907e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7979 au
Aphelion 3.4788 au
Asc. node-Earth separation 2.37497 au
Desc. node-Earth separation 1.87253 au
Earth MOID 1.83081 au
Orbital period 2030.74 days
Date of orbit computation  apr 23 20:31
Observational summary
Optical observations (Discarded) 413 (1)
Radar observations (Discarded) 0 (0)
Arc length 9316.21 days
Unobserved 286 days

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Ephemeris at epoch 60425 MJD
Right Ascension 313.548 deg
Declination -2.24801 deg
V Magnitude 21.72 mag
Solar Elongation 79.94 deg
Galactic Latitude -28.15 deg
Rate 0.212 deg/day
Direction 53.89 deg

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