NEODyS-2

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2017UN1  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.883883 0.0001146 au
e 0.46663 0.0009402
i 3.982 0.01263 deg
Ω 39.374 0.02117 deg
ω 201.521 0.01627 deg
M 283.279 0.1514 deg

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Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4714 au
Aphelion 1.2963 au
Asc. node-Earth separation 0.22856 au
Desc. node-Earth separation -0.52488 au
Earth MOID 0.03138 au
Orbital period 303.522 days
Date of orbit computation   Mar 13 15:10
Observational summary
Optical observations (Discarded) 27 (0)
Radar observations (Discarded) 0 (0)
Arc length 13 days
Unobserved 331 days

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Ephemeris at epoch 58387 MJD
Right Ascension 99.3458 deg
Declination 23.8504 deg
V Magnitude 26.76 mag
Solar Elongation 84.07 deg
Galactic Latitude 7.73 deg
Rate 0.429 deg/day
Direction 85.961 deg

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