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AstDyS ∴ Objects ∴ 2004RQ138 ∴ Summary
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(117190) 2004RQ138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69911 1.565e-08 au
e 0.079071 5.52e-08
i 13.927 6.052e-06 deg
Ω 208.907 1.823e-05 deg
ω 155.877 3.58e-05 deg
M 129.007 3.025e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4857 au
Aphelion 2.9125 au
Asc. node-Earth separation 1.88645 au
Desc. node-Earth separation 1.5073 au
Earth MOID 1.49164 au
Orbital period 1619.68 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 812 (39)
Radar observations (Discarded) 0 (0)
Arc length 8559.72 days
Unobserved 52 days

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Ephemeris at epoch 60425 MJD
Right Ascension 124.073 deg
Declination 6.09645 deg
V Magnitude 21.22 mag
Solar Elongation -89.97 deg
Galactic Latitude 21.63 deg
Rate 0.216 deg/day
Direction 78.596 deg

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