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AstDyS ∴ Objects ∴ 1999RQ180 ∴ Summary
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(42893) 1999RQ180  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37467 7.098e-09 au
e 0.196185 2.624e-08
i 4.615 3.454e-06 deg
Ω 103.974 4.588e-05 deg
ω 139.054 4.721e-05 deg
M 339.652 1.261e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9088 au
Aphelion 2.8405 au
Asc. node-Earth separation 1.69816 au
Desc. node-Earth separation 0.97174 au
Earth MOID 0.89846 au
Orbital period 1336.6 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1986 (457)
Radar observations (Discarded) 0 (0)
Arc length 9905.36 days
Unobserved 94 days

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Ephemeris at epoch 60397 MJD
Right Ascension 232.437 deg
Declination -11.065 deg
V Magnitude 18.46 mag
Solar Elongation 134.1 deg
Galactic Latitude 35.85 deg
Rate 0.059 deg/day
Direction 64.19 deg

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