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AstDyS ∴ Objects ∴ 2004YQ4 ∴ Summary
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(202228) 2004YQ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65297 1.685e-08 au
e 0.0364 4.945e-08
i 13.375 5.448e-06 deg
Ω 284.085 2.787e-05 deg
ω 147.871 0.0001026 deg
M 177.771 9.689e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5564 au
Aphelion 2.7495 au
Asc. node-Earth separation 1.71705 au
Desc. node-Earth separation 1.58757 au
Earth MOID 1.57996 au
Orbital period 1578.33 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 454 (29)
Radar observations (Discarded) 0 (0)
Arc length 8626.99 days
Unobserved 331 days

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Ephemeris at epoch 60420 MJD
Right Ascension 274.791 deg
Declination -31.8235 deg
V Magnitude 20.51 mag
Solar Elongation 115.66 deg
Galactic Latitude -7.72 deg
Rate 0.056 deg/day
Direction 81.103 deg

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