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AstDyS ∴ Objects ∴ 1998QW33 ∴ Summary
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(48964) 1998QW33  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41491 8.726e-09 au
e 0.192024 3.548e-08
i 2.885 3.993e-06 deg
Ω 174.264 7.822e-05 deg
ω 170.099 7.894e-05 deg
M 289.849 1.194e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9512 au
Aphelion 2.8786 au
Asc. node-Earth separation 1.87422 au
Desc. node-Earth separation 0.95134 au
Earth MOID 0.94361 au
Orbital period 1370.73 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1181 (8)
Radar observations (Discarded) 0 (0)
Arc length 11462.3 days
Unobserved 342 days

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Ephemeris at epoch 60423 MJD
Right Ascension 283.785 deg
Declination -19.0474 deg
V Magnitude 20 mag
Solar Elongation 109.91 deg
Galactic Latitude -9.35 deg
Rate 0.19 deg/day
Direction 76.325 deg

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