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2016WN55  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 0.834868 0.02812 au
e 0.369812 0.07675
i 12.316 3.083 deg
Ω 340.61 7.082 deg
ω 242.784 8.125 deg
M 316.912 138.9 deg

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Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5261 au
Aphelion distance 1.1436 au
Asc. node-Earth separation -0.14231 au
Desc. node-Earth separation -0.3744 au
Earth MOID 0.07047 au
Orbital period 278.628 days
Date of orbit computation   dic 21 11:39
Observational summary
Optical observations (Discarded) 20 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 2271 days

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Ephemeris
(Epoch 59983 MJD)
Right Ascension 2.48903 deg
Declination 20.0838 deg
V Magnitude 21.27 mag
Solar Elongation -53.91 deg
Galactic Latitude -41.73 deg
Rate 0.441 deg/day
Direction 163.992 deg

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