AstDyS-2

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AstDyS ∴ Objects ∴ 1999RQ2 ∴ Summary
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(162189) 1999RQ2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.9039 5.331e-09 au
e 0.078776 2.792e-08
i 20.712 4.47e-06 deg
Ω 202.522 8.365e-06 deg
ω 71.72 3.405e-05 deg
M 190.088 3.13e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7539 au
Aphelion 2.0539 au
Asc. node-Earth separation 0.84391 au
Desc. node-Earth separation 0.9438 au
Earth MOID 0.81151 au
Orbital period 959.54 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 1279 (7)
Radar observations (Discarded) 0 (0)
Arc length 10679.9 days
Unobserved 108 days

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Ephemeris at epoch 60418 MJD
Right Ascension 83.3241 deg
Declination 5.89185 deg
V Magnitude 21.29 mag
Solar Elongation -56.74 deg
Galactic Latitude -14.43 deg
Rate 0.475 deg/day
Direction 80.104 deg

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