NEODyS-2

Near Earth Objects - Dynamic Site
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2017WN16  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.27339 4.568e-05 au
e 0.53649 2.199e-05
i 30.643 0.001446 deg
Ω 246.862 0.0005476 deg
ω 79.01 0.0007101 deg
M 263.443 0.01496 deg

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Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5902 au
Aphelion 1.9566 au
Asc. node-Earth separation -0.1922 au
Desc. node-Earth separation 0.02348 au
Earth MOID 0.01522 au
Orbital period 524.856 days
Date of orbit computation   Oct 1 21:20
Observational summary
Optical observations (Discarded) 54 (1)
Radar observations (Discarded) 0 (0)
Arc length 56 days
Unobserved 304 days

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Ephemeris at epoch 58442 MJD
Right Ascension 209.456 deg
Declination -27.0444 deg
V Magnitude 24.91 mag
Solar Elongation 24.63 deg
Galactic Latitude 33.53 deg
Rate 0.748 deg/day
Direction 101.659 deg

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