NEODyS-2

Near Earth Objects - Dynamic Site
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2017WS  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.77394 0.002235 au
e 0.43527 0.000694
i 2.559 0.003491 deg
Ω 218.812 0.001558 deg
ω 231.127 0.0002566 deg
M 39.834 0.07362 deg

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Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0018 au
Aphelion 2.5461 au
Asc. node-Earth separation 0.97179 au
Desc. node-Earth separation 0.13593 au
Earth MOID 0.03604 au
Orbital period 862.993 days
Date of orbit computation   Mar 13 15:11
Observational summary
Optical observations (Discarded) 36 (0)
Radar observations (Discarded) 0 (0)
Arc length 26 days
Unobserved 284 days

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Ephemeris at epoch 58384 MJD
Right Ascension 220.83 deg
Declination -15.0487 deg
V Magnitude 30.28 mag
Solar Elongation -43.38 deg
Galactic Latitude 39.84 deg
Rate 0.43 deg/day
Direction 106.823 deg

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