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AstDyS ∴ Objects ∴ 2001HJ41 ∴ Summary
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(171836) 2001HJ41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57274 1.05e-08 au
e 0.238376 3.686e-08
i 20.157 4.68e-06 deg
Ω 84.694 1.323e-05 deg
ω 151.658 1.918e-05 deg
M 193.748 1.718e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9595 au
Aphelion 3.186 au
Asc. node-Earth separation 2.08752 au
Desc. node-Earth separation 0.98981 au
Earth MOID 0.96358 au
Orbital period 1507.27 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 866 (5)
Radar observations (Discarded) 0 (0)
Arc length 8331.71 days
Unobserved 94 days

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Ephemeris at epoch 60419 MJD
Right Ascension 58.4354 deg
Declination 15.6581 deg
V Magnitude 21.68 mag
Solar Elongation -30.83 deg
Galactic Latitude -28.47 deg
Rate 0.326 deg/day
Direction 69.286 deg

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