NEODyS-2

Near Earth Objects - Dynamic Site
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2017WE2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.86002 2.348e-05 au
e 0.661814 2.806e-06
i 44.187 0.0001163 deg
Ω 285.575 8.486e-05 deg
ω 253.705 0.000143 deg
M 350.795 0.0001461 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9672 au
Aphelion 4.7528 au
Asc. node-Earth separation 0.95723 au
Desc. node-Earth separation 0.37166 au
Earth MOID 0.28711 au
Orbital period 1766.65 days
Date of orbit computation   Sep 8 05:12
Observational summary
Optical observations (Discarded) 69 (0)
Radar observations (Discarded) 0 (0)
Arc length 293 days
Unobserved 18 days

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Ephemeris at epoch 58386 MJD
Right Ascension 255.269 deg
Declination -22.6186 deg
V Magnitude 22.26 mag
Solar Elongation -74.8 deg
Galactic Latitude 11.84 deg
Rate 0.507 deg/day
Direction 70.04 deg

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