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AstDyS ∴ Objects ∴ 2001YH139 ∴ Summary
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(380271) 2001YH139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52406 1.936e-08 au
e 0.20801 9.148e-08
i 5.433 8.183e-06 deg
Ω 217.432 8.843e-05 deg
ω 250.571 8.976e-05 deg
M 191.702 1.998e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.999 au
Aphelion 3.0491 au
Asc. node-Earth separation 1.58787 au
Desc. node-Earth separation 1.26628 au
Earth MOID 1.02394 au
Orbital period 1464.7 days
Date of orbit computation  apr 23 21:10
Observational summary
Optical observations (Discarded) 192 (3)
Radar observations (Discarded) 0 (0)
Arc length 9319.61 days
Unobserved 292 days

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Ephemeris at epoch 60425 MJD
Right Ascension 319.626 deg
Declination -10.1777 deg
V Magnitude 22.86 mag
Solar Elongation 76.16 deg
Galactic Latitude -37.22 deg
Rate 0.238 deg/day
Direction 66.273 deg

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