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(658883) 2017XD  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.65275 2.023e-08 au
e 0.781427 7.334e-08
i 38.381 8.355e-06 deg
Ω 148.062 1.548e-05 deg
ω 96.733 1.39e-05 deg
M 317.391 1.737e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3612 au
Aphelion distance 2.9443 au
Asc. node-Earth separation -0.27927 au
Desc. node-Earth separation -0.42178 au
Earth MOID 0.17058 au
Orbital period 776.084 days
Date of orbit computation   feb 26 13:33
Observational summary
Optical observations (Discarded) 171 (2)
Radar observations (Discarded) 0 (0)
Arc length 6876 days
Unobserved 72 days

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Ephemeris
(Epoch 60388 MJD)
Right Ascension 72.622 deg
Declination -4.73815 deg
V Magnitude 21.21 mag
Solar Elongation -73.96 deg
Galactic Latitude -28.97 deg
Rate 0.396 deg/day
Direction 23.997 deg

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