NEODyS-2

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NEODyS ∴ Objects ∴ 2001HJ31 ∴ Summary
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2001HJ31  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.06482 0.06671 au
e 0.585672 0.01355
i 2.834 0.02651 deg
Ω 20.88 2.603 deg
ω 132.545 1.598 deg
M 132.043 68.78 deg

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Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8555 au
Aphelion 3.2741 au
Asc. node-Earth separation 1.24952 au
Desc. node-Earth separation -0.03035 au
Earth MOID 0.00484 au
Orbital period 1083.73 days
Date of orbit computation   Nov 18 11:38
Observational summary
Optical observations (Discarded) 25 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 5842 days

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Ephemeris at epoch 57871 MJD
Right Ascension 342.967 deg
Declination -9.45984 deg
V Magnitude 30.09 mag
Solar Elongation 57 deg
Galactic Latitude -56.72 deg
Rate 0.238 deg/day
Direction 68.702 deg

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