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AstDyS ∴ Objects ∴ 2001HN47 ∴ Summary
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(131341) 2001HN47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99369 2.043e-08 au
e 0.062637 3.811e-08
i 11.484 6.31e-06 deg
Ω 22.119 2.419e-05 deg
ω 255.921 6.503e-05 deg
M 94.761 6.142e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8062 au
Aphelion 3.1812 au
Asc. node-Earth separation 2.0317 au
Desc. node-Earth separation 1.93481 au
Earth MOID 1.81859 au
Orbital period 1891.95 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 857 (3)
Radar observations (Discarded) 0 (0)
Arc length 8293.75 days
Unobserved 138 days

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Ephemeris at epoch 60426 MJD
Right Ascension 25.3443 deg
Declination 10.9295 deg
V Magnitude 20.66 mag
Solar Elongation 8.48 deg
Galactic Latitude -50.06 deg
Rate 0.378 deg/day
Direction 64.703 deg

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