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AstDyS ∴ Objects ∴ 2004PQ89 ∴ Summary
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(177645) 2004PQ89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09879 2.496e-08 au
e 0.129637 4.352e-08
i 9.886 6.833e-06 deg
Ω 171.381 2.618e-05 deg
ω 124.29 3.848e-05 deg
M 229.24 2.918e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6971 au
Aphelion 3.5005 au
Asc. node-Earth separation 2.29331 au
Desc. node-Earth separation 1.83397 au
Earth MOID 1.69678 au
Orbital period 1992.44 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 632 (3)
Radar observations (Discarded) 0 (0)
Arc length 11635.9 days
Unobserved 49 days

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Ephemeris at epoch 60425 MJD
Right Ascension 143.678 deg
Declination 11.7524 deg
V Magnitude 21.16 mag
Solar Elongation -107.18 deg
Galactic Latitude 41.49 deg
Rate 0.07 deg/day
Direction 72.786 deg

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