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AstDyS ∴ Objects ∴ 2011HF13 ∴ Summary
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(336907) 2011HF13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47941 1.813e-08 au
e 0.014552 6.276e-08
i 4.214 4.738e-06 deg
Ω 108.992 8.462e-05 deg
ω 78.939 0.0002008 deg
M 135.128 0.0001835 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4433 au
Aphelion 2.5155 au
Asc. node-Earth separation 1.48924 au
Desc. node-Earth separation 1.46925 au
Earth MOID 1.44516 au
Orbital period 1426 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 299 (5)
Radar observations (Discarded) 0 (0)
Arc length 7898.07 days
Unobserved 264 days

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Ephemeris at epoch 60397 MJD
Right Ascension 338.051 deg
Declination -11.155 deg
V Magnitude 22.56 mag
Solar Elongation 31.95 deg
Galactic Latitude -53.62 deg
Rate 0.44 deg/day
Direction 70.299 deg

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