NEODyS-2

Near Earth Objects - Dynamic Site
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2017JW1  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.78287 2.494e-05 au
e 0.427063 7.874e-06
i 35.76 0.000274 deg
Ω 57.783 5.594e-05 deg
ω 231.155 0.0002488 deg
M 186.875 0.003787 deg

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Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0215 au
Aphelion 2.5443 au
Asc. node-Earth separation 1.00258 au
Desc. node-Earth separation 0.13653 au
Earth MOID 0.12348 au
Orbital period 869.515 days
Date of orbit computation   Oct 1 21:08
Observational summary
Optical observations (Discarded) 70 (0)
Radar observations (Discarded) 0 (0)
Arc length 181 days
Unobserved 383 days

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Ephemeris at epoch 58440 MJD
Right Ascension 159.355 deg
Declination 46.8177 deg
V Magnitude 26.51 mag
Solar Elongation 93.23 deg
Galactic Latitude 57.18 deg
Rate 0.315 deg/day
Direction 59.222 deg

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