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(540997) 2017XH57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86658 4.18e-08 au
e 0.071421 8.956e-08
i 0.956 9.045e-06 deg
Ω 265.294 0.0005413 deg
ω 130.788 0.0005461 deg
M 132.391 7.891e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6618 au
Aphelion 3.0713 au
Asc. node-Earth separation 1.97481 au
Desc. node-Earth separation 1.74213 au
Earth MOID 1.66878 au
Orbital period 1772.74 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 121 (2)
Radar observations (Discarded) 0 (0)
Arc length 7367 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 164.485 deg
Declination 5.25038 deg
V Magnitude 22.23 mag
Solar Elongation -128.73 deg
Galactic Latitude 55.24 deg
Rate 0.038 deg/day
Direction -58.245 deg

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