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(128665) 2004RK57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.85471 1.819e-08 au
e 0.213941 5.323e-08
i 3.893 4.744e-06 deg
Ω 105.733 8.114e-05 deg
ω 268.967 8.203e-05 deg
M 5.095 1.49e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.244 au
Aphelion 3.4654 au
Asc. node-Earth separation 1.7513 au
Desc. node-Earth separation 1.69753 au
Earth MOID 1.24911 au
Orbital period 1761.73 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 728 (3)
Radar observations (Discarded) 0 (0)
Arc length 9777.64 days
Unobserved 162 days

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Ephemeris at epoch 60423 MJD
Right Ascension 29.8132 deg
Declination 9.38246 deg
V Magnitude 20.12 mag
Solar Elongation 3.27 deg
Galactic Latitude -49.96 deg
Rate 0.521 deg/day
Direction 69.415 deg

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