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AstDyS ∴ Objects ∴ 1999RQ159 ∴ Summary
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(160597) 1999RQ159  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.532 9.231e-09 au
e 0.238046 8.638e-08
i 2.968 7.667e-06 deg
Ω 102.288 0.0001151 deg
ω 248.741 0.000116 deg
M 31.192 1.739e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9293 au
Aphelion 3.1347 au
Asc. node-Earth separation 1.63064 au
Desc. node-Earth separation 1.18268 au
Earth MOID 0.92575 au
Orbital period 1471.61 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 586 (0)
Radar observations (Discarded) 0 (0)
Arc length 10301.8 days
Unobserved 159 days

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Ephemeris at epoch 60419 MJD
Right Ascension 39.6177 deg
Declination 13.7053 deg
V Magnitude 21.14 mag
Solar Elongation -12.53 deg
Galactic Latitude -41.61 deg
Rate 0.547 deg/day
Direction 71.328 deg

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