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AstDyS ∴ Objects ∴ 2004YQ20 ∴ Summary
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(198583) 2004YQ20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08546 2.326e-08 au
e 0.090343 5.547e-08
i 6.074 4.712e-06 deg
Ω 119.995 5.17e-05 deg
ω 53.384 5.886e-05 deg
M 151.487 2.734e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8067 au
Aphelion 3.3642 au
Asc. node-Earth separation 1.92045 au
Desc. node-Earth separation 2.21862 au
Earth MOID 1.81808 au
Orbital period 1979.6 days
Date of orbit computation  feb 22 02:32
Observational summary
Optical observations (Discarded) 543 (2)
Radar observations (Discarded) 0 (0)
Arc length 10827.9 days
Unobserved 671 days

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Ephemeris at epoch 60418 MJD
Right Ascension 346.378 deg
Declination -8.76239 deg
V Magnitude 21.89 mag
Solar Elongation 44.12 deg
Galactic Latitude -58.96 deg
Rate 0.305 deg/day
Direction 70.675 deg

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