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AstDyS ∴ Objects ∴ 2001YH117 ∴ Summary
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(131740) 2001YH117  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37286 6.832e-09 au
e 0.156214 3.273e-08
i 4.994 3.758e-06 deg
Ω 102.345 4.446e-05 deg
ω 7.144 4.675e-05 deg
M 33.449 1.481e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0022 au
Aphelion 2.7435 au
Asc. node-Earth separation 1.02166 au
Desc. node-Earth separation 1.72287 au
Earth MOID 1.0195 au
Orbital period 1335.07 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 938 (3)
Radar observations (Discarded) 0 (0)
Arc length 10681 days
Unobserved 49 days

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Ephemeris at epoch 60426 MJD
Right Ascension 139.523 deg
Declination 21.4093 deg
V Magnitude 20.48 mag
Solar Elongation -99.38 deg
Galactic Latitude 41.39 deg
Rate 0.285 deg/day
Direction 111.29 deg

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