NEODyS-2

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2017WL15  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.22556 0.001818 au
e 0.416128 0.001033
i 25.157 0.05522 deg
Ω 240.39 0.001678 deg
ω 89.711 0.05194 deg
M 68.883 2.581 deg

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Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7156 au
Aphelion distance 1.7355 au
Asc. node-Earth separation -0.0001 au
Desc. node-Earth separation 0.02845 au
Earth MOID 7e-05 au
Orbital period 495.562 days
Date of orbit computation   Oct 20 11:25
Observational summary
Optical observations (Discarded) 32 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 1429 days

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Ephemeris
(Epoch 59512 MJD)
Right Ascension 254.094 deg
Declination -0.14968 deg
V Magnitude 27.48 mag
Solar Elongation -45.96 deg
Galactic Latitude 25.28 deg
Rate 1.116 deg/day
Direction 84.069 deg

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