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AstDyS ∴ Objects ∴ 2009WW38 ∴ Summary
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(621674) 2009WW38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06611 1.915e-07 au
e 0.147249 2.625e-07
i 12.054 1.496e-05 deg
Ω 63.185 5.437e-05 deg
ω 275.797 0.0001614 deg
M 314.054 9.752e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6146 au
Aphelion 3.5176 au
Asc. node-Earth separation 1.96926 au
Desc. node-Earth separation 2.03223 au
Earth MOID 1.64128 au
Orbital period 1961.01 days
Date of orbit computation  feb 22 03:59
Observational summary
Optical observations (Discarded) 74 (0)
Radar observations (Discarded) 0 (0)
Arc length 4934.03 days
Unobserved 319 days

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Ephemeris at epoch 60398 MJD
Right Ascension 301.623 deg
Declination -27.0023 deg
V Magnitude 22.39 mag
Solar Elongation 70.54 deg
Galactic Latitude -27.52 deg
Rate 0.324 deg/day
Direction 89.059 deg

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