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(540275) 2017RD57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75737 3.47e-08 au
e 0.088176 7.887e-08
i 3.401 8.491e-06 deg
Ω 9.444 0.0001158 deg
ω 31.494 0.0001268 deg
M 116.996 4.621e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5142 au
Aphelion 3.0005 au
Asc. node-Earth separation 1.54454 au
Desc. node-Earth separation 1.95966 au
Earth MOID 1.52301 au
Orbital period 1672.4 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 124 (1)
Radar observations (Discarded) 0 (0)
Arc length 5607.14 days
Unobserved 75 days

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Ephemeris at epoch 60426 MJD
Right Ascension 156.098 deg
Declination 11.3819 deg
V Magnitude 22.75 mag
Solar Elongation -117.77 deg
Galactic Latitude 52.09 deg
Rate 0.039 deg/day
Direction 143.373 deg

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