NEODyS-2

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2017XS  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.793597 9.122e-06 au
e 0.341448 2.895e-05
i 14.838 0.001892 deg
Ω 257.442 3.708e-05 deg
ω 28 0.0001901 deg
M 354.358 0.005178 deg

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Other useful info
Absolute Magnitude (H)    22.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5226 au
Aphelion 1.0646 au
Asc. node-Earth separation -0.47578 au
Desc. node-Earth separation 0.0198 au
Earth MOID 0.01425 au
Orbital period 258.225 days
Date of orbit computation   Jan 12 15:07
Observational summary
Optical observations (Discarded) 236 (23)
Radar observations (Discarded) 0 (0)
Arc length 32 days
Unobserved 9 days

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Ephemeris at epoch 58135 MJD
Right Ascension 49.7128 deg
Declination -16.5724 deg
V Magnitude 22.06 mag
Solar Elongation -102.79 deg
Galactic Latitude -54.35 deg
Rate 0.137 deg/day
Direction 59.989 deg

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