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2017FW158  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.35077 0.01174 au
e 0.664485 0.001875
i 0.08 0.0002481 deg
Ω 8.407 0.01888 deg
ω 107.676 0.01783 deg
M 25.581 2.914 deg

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Other useful info
Absolute Magnitude (H)    28.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7887 au
Aphelion distance 3.9128 au
Asc. node-Earth separation 0.68006 au
Desc. node-Earth separation 0.07767 au
Earth MOID 0.00023 au
Orbital period 1316.48 days
Date of orbit computation   Mar 19 09:55
Observational summary
Optical observations (Discarded) 16 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 1520 days

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Ephemeris
(Epoch 59353 MJD)
Right Ascension 268.282 deg
Declination -23.5443 deg
V Magnitude 32.53 mag
Solar Elongation 149.54 deg
Galactic Latitude 1.33 deg
Rate 0.273 deg/day
Direction -89.414 deg

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