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AstDyS ∴ Objects ∴ 2012HJ17 ∴ Summary
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2012HJ17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1496 5.543e-08 au
e 0.055372 1.23e-07
i 10.933 8.364e-06 deg
Ω 90.581 4.948e-05 deg
ω 140.688 9.067e-05 deg
M 43.461 8.016e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9752 au
Aphelion 3.324 au
Asc. node-Earth separation 2.29756 au
Desc. node-Earth separation 1.99458 au
Earth MOID 1.97146 au
Orbital period 2041.66 days
Date of orbit computation  feb 22 07:50
Observational summary
Optical observations (Discarded) 145 (3)
Radar observations (Discarded) 0 (0)
Arc length 4924.96 days
Unobserved 331 days

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Ephemeris at epoch 60419 MJD
Right Ascension 304.863 deg
Declination -22.0674 deg
V Magnitude 22.18 mag
Solar Elongation 87.08 deg
Galactic Latitude -28.71 deg
Rate 0.209 deg/day
Direction 90.158 deg

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