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AstDyS ∴ Objects ∴ 2011HD17 ∴ Summary
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(382111) 2011HD17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60018 2.383e-08 au
e 0.07964 7.114e-08
i 10.913 9.276e-06 deg
Ω 45.638 3.196e-05 deg
ω 23.562 7.391e-05 deg
M 168.007 6.209e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3931 au
Aphelion 2.8073 au
Asc. node-Earth separation 1.41792 au
Desc. node-Earth separation 1.77821 au
Earth MOID 1.41026 au
Orbital period 1531.46 days
Date of orbit computation  feb 22 03:11
Observational summary
Optical observations (Discarded) 272 (1)
Radar observations (Discarded) 0 (0)
Arc length 7742.68 days
Unobserved 357 days

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Ephemeris at epoch 60419 MJD
Right Ascension 256.723 deg
Declination -27.2832 deg
V Magnitude 21.45 mag
Solar Elongation 130.77 deg
Galactic Latitude 8.01 deg
Rate 0.086 deg/day
Direction -141.785 deg

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