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AstDyS ∴ Objects ∴ 2003WW148 ∴ Summary
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(253781) 2003WW148  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35645 1.018e-08 au
e 0.158726 4.924e-08
i 2.466 5.586e-06 deg
Ω 150.904 0.0001488 deg
ω 296.125 0.0001514 deg
M 207.217 2.5e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9824 au
Aphelion 2.7305 au
Asc. node-Earth separation 1.15847 au
Desc. node-Earth separation 1.45932 au
Earth MOID 1.00065 au
Orbital period 1321.25 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 384 (3)
Radar observations (Discarded) 0 (0)
Arc length 8103.97 days
Unobserved 333 days

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Ephemeris at epoch 60423 MJD
Right Ascension 315.589 deg
Declination -15.2589 deg
V Magnitude 22.79 mag
Solar Elongation 79.42 deg
Galactic Latitude -35.75 deg
Rate 0.272 deg/day
Direction 73.355 deg

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