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2016WN55  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 0.834942 0.02887 au
e 0.369671 0.07641
i 12.318 3.102 deg
Ω 340.628 7.083 deg
ω 242.795 8.067 deg
M 3.31 85.86 deg

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Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5263 au
Aphelion distance 1.1436 au
Asc. node-Earth separation -0.14254 au
Desc. node-Earth separation -0.37462 au
Earth MOID 0.07046 au
Orbital period 278.665 days
Date of orbit computation   Mar 19 09:39
Observational summary
Optical observations (Discarded) 20 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 1771 days

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Ephemeris
(Epoch 59483 MJD)
Right Ascension 199.304 deg
Declination -13.3926 deg
V Magnitude 20.81 mag
Solar Elongation -20.59 deg
Galactic Latitude 49 deg
Rate 1.641 deg/day
Direction 115.27 deg

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