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(584786) 2017RK21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99273 4.356e-08 au
e 0.085063 7.523e-08
i 13.242 1.209e-05 deg
Ω 213.652 4.185e-05 deg
ω 255.704 9.413e-05 deg
M 345.934 8.608e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7382 au
Aphelion 3.2473 au
Asc. node-Earth separation 2.02914 au
Desc. node-Earth separation 1.91681 au
Earth MOID 1.79204 au
Orbital period 1891.04 days
Date of orbit computation  feb 22 03:51
Observational summary
Optical observations (Discarded) 173 (0)
Radar observations (Discarded) 0 (0)
Arc length 7740.1 days
Unobserved 80 days

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Ephemeris at epoch 60398 MJD
Right Ascension 71.9916 deg
Declination 12.1305 deg
V Magnitude 22.21 mag
Solar Elongation -64.1 deg
Galactic Latitude -20.52 deg
Rate 0.328 deg/day
Direction 80.114 deg

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