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AstDyS ∴ Objects ∴ 1999RQ190 ∴ Summary
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(59938) 1999RQ190  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05046 1.56e-08 au
e 0.135468 4.004e-08
i 11.311 4.276e-06 deg
Ω 201.583 1.992e-05 deg
ω 170.399 2.521e-05 deg
M 208.455 1.491e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6372 au
Aphelion 3.4637 au
Asc. node-Earth separation 2.45384 au
Desc. node-Earth separation 1.64514 au
Earth MOID 1.63865 au
Orbital period 1946.02 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1537 (3)
Radar observations (Discarded) 0 (0)
Arc length 10784.1 days
Unobserved 38 days

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Ephemeris at epoch 60425 MJD
Right Ascension 217.447 deg
Declination -10.117 deg
V Magnitude 19.19 mag
Solar Elongation 174.41 deg
Galactic Latitude 45.78 deg
Rate 0.206 deg/day
Direction -59.875 deg

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