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(540845) 2017XS20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2728 2.016e-08 au
e 0.094422 5.022e-08
i 5.826 5.046e-06 deg
Ω 273.068 9.36e-05 deg
ω 336.584 0.0001138 deg
M 112.864 6.896e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0582 au
Aphelion 2.4874 au
Asc. node-Earth separation 1.05651 au
Desc. node-Earth separation 1.48331 au
Earth MOID 1.04514 au
Orbital period 1251.53 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 188 (1)
Radar observations (Discarded) 0 (0)
Arc length 4659.04 days
Unobserved 296 days

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Ephemeris at epoch 60439 MJD
Right Ascension 26.3965 deg
Declination 15.1545 deg
V Magnitude 22.95 mag
Solar Elongation 19.01 deg
Galactic Latitude -45.72 deg
Rate 0.459 deg/day
Direction 69.233 deg

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