NEODyS-2

Near Earth Objects - Dynamic Site
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2017WF2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.81913 0.002725 au
e 0.573092 0.0003718
i 7.047 0.003418 deg
Ω 265.302 0.002074 deg
ω 178.474 0.003466 deg
M 60.976 0.0891 deg

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Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2035 au
Aphelion 4.4348 au
Asc. node-Earth separation 3.41543 au
Desc. node-Earth separation 0.21899 au
Earth MOID 0.21873 au
Orbital period 1728.9 days
Date of orbit computation   Oct 1 21:56
Observational summary
Optical observations (Discarded) 27 (1)
Radar observations (Discarded) 0 (0)
Arc length 31 days
Unobserved 336 days

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Ephemeris at epoch 58442 MJD
Right Ascension 218.976 deg
Declination -19.4429 deg
V Magnitude 29.76 mag
Solar Elongation 15.16 deg
Galactic Latitude 37 deg
Rate 0.334 deg/day
Direction 107.481 deg

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