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AstDyS ∴ Objects ∴ 2011HN45 ∴ Summary
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(420228) 2011HN45  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86027 3.909e-08 au
e 0.088642 6.565e-08
i 13.815 6.863e-06 deg
Ω 101.713 2.792e-05 deg
ω 317.249 4.747e-05 deg
M 44.301 3.865e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6067 au
Aphelion 3.1138 au
Asc. node-Earth separation 1.68167 au
Desc. node-Earth separation 2.01875 au
Earth MOID 1.6379 au
Orbital period 1766.89 days
Date of orbit computation  feb 22 03:19
Observational summary
Optical observations (Discarded) 222 (1)
Radar observations (Discarded) 0 (0)
Arc length 8803.81 days
Unobserved 100 days

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Ephemeris at epoch 60420 MJD
Right Ascension 95.9834 deg
Declination 26.3026 deg
V Magnitude 21.88 mag
Solar Elongation -65.33 deg
Galactic Latitude 6.12 deg
Rate 0.329 deg/day
Direction 86.1 deg

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