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2017WR28  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.47697 0.000185 au
e 0.281164 8.142e-05
i 41.979 0.003488 deg
Ω 241.105 0.0002511 deg
ω 205.824 0.004509 deg
M 178.069 0.2334 deg

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Other useful info
Absolute Magnitude (H)    22.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0617 au
Aphelion distance 1.8922 au
Asc. node-Earth separation 0.80871 au
Desc. node-Earth separation 0.09882 au
Earth MOID 0.09788 au
Orbital period 655.624 days
Date of orbit computation   feb 26 11:39
Observational summary
Optical observations (Discarded) 72 (0)
Radar observations (Discarded) 0 (0)
Arc length 45 days
Unobserved 2269 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 290.919 deg
Declination -5.61785 deg
V Magnitude 26.32 mag
Solar Elongation 77.27 deg
Galactic Latitude -9.72 deg
Rate 0.49 deg/day
Direction 41.573 deg

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