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AstDyS ∴ Objects ∴ 2011HW27 ∴ Summary
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(432833) 2011HW27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65121 3.235e-08 au
e 0.128497 5.864e-08
i 14.014 7.204e-06 deg
Ω 132.082 2.462e-05 deg
ω 92.235 3.992e-05 deg
M 353.119 3.414e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3105 au
Aphelion 2.9919 au
Asc. node-Earth separation 1.63575 au
Desc. node-Earth separation 1.58008 au
Earth MOID 1.35306 au
Orbital period 1576.76 days
Date of orbit computation  feb 22 03:21
Observational summary
Optical observations (Discarded) 250 (1)
Radar observations (Discarded) 0 (0)
Arc length 6213.98 days
Unobserved 458 days

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Ephemeris at epoch 60416 MJD
Right Ascension 234.403 deg
Declination 4.70123 deg
V Magnitude 19.95 mag
Solar Elongation 146.53 deg
Galactic Latitude 44.53 deg
Rate 0.172 deg/day
Direction -44.637 deg

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