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AstDyS ∴ Objects ∴ 1999RQ120 ∴ Summary
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(137263) 1999RQ120  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.14968 6.482e-09 au
e 0.173919 4.123e-08
i 3.694 3.567e-06 deg
Ω 289.728 6.314e-05 deg
ω 39.818 6.403e-05 deg
M 289.851 9.282e-06 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7758 au
Aphelion 2.5236 au
Asc. node-Earth separation 0.82231 au
Desc. node-Earth separation 1.42359 au
Earth MOID 0.76624 au
Orbital period 1151.23 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 1163 (4)
Radar observations (Discarded) 0 (0)
Arc length 9654.08 days
Unobserved 375 days

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Ephemeris at epoch 60426 MJD
Right Ascension 273.312 deg
Declination -27.2239 deg
V Magnitude 19.79 mag
Solar Elongation 122.89 deg
Galactic Latitude -4.44 deg
Rate 0.127 deg/day
Direction 90.131 deg

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