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(171541) 1999RY108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41082 1.558e-08 au
e 0.130961 5.938e-08
i 5.799 5.421e-06 deg
Ω 298.913 5.504e-05 deg
ω 22.726 5.981e-05 deg
M 229.312 2.934e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0951 au
Aphelion 2.7265 au
Asc. node-Earth separation 1.09815 au
Desc. node-Earth separation 1.71173 au
Earth MOID 1.08331 au
Orbital period 1367.24 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 434 (3)
Radar observations (Discarded) 0 (0)
Arc length 8895.14 days
Unobserved 72 days

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Ephemeris at epoch 60398 MJD
Right Ascension 172.335 deg
Declination -5.4965 deg
V Magnitude 20.09 mag
Solar Elongation -164.46 deg
Galactic Latitude 51.81 deg
Rate 0.239 deg/day
Direction -67.7 deg

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