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AstDyS ∴ Objects ∴ 2004RQ155 ∴ Summary
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(311139) 2004RQ155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13583 4.018e-08 au
e 0.05538 5.562e-08
i 9.627 6.9e-06 deg
Ω 312.92 4.206e-05 deg
ω 317.315 8.876e-05 deg
M 262.824 7.77e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9622 au
Aphelion 3.3095 au
Asc. node-Earth separation 1.98981 au
Desc. node-Earth separation 2.27383 au
Earth MOID 1.95405 au
Orbital period 2028.28 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 325 (0)
Radar observations (Discarded) 0 (0)
Arc length 7116.04 days
Unobserved 50 days

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Ephemeris at epoch 60426 MJD
Right Ascension 153.787 deg
Declination 2.92084 deg
V Magnitude 21.05 mag
Solar Elongation -118.44 deg
Galactic Latitude 45.5 deg
Rate 0.014 deg/day
Direction 83.627 deg

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