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AstDyS ∴ Objects ∴ 2011HX40 ∴ Summary
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2011HX40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15095 4.054e-08 au
e 0.285942 7.36e-08
i 24.626 1.823e-05 deg
Ω 196.628 1.693e-05 deg
ω 299.919 4.767e-05 deg
M 159.31 3.28e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.25 au
Aphelion 4.0519 au
Asc. node-Earth separation 1.53142 au
Desc. node-Earth separation 2.37659 au
Earth MOID 1.35273 au
Orbital period 2042.97 days
Date of orbit computation  feb 22 07:47
Observational summary
Optical observations (Discarded) 133 (0)
Radar observations (Discarded) 0 (0)
Arc length 6763.11 days
Unobserved 670 days

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Ephemeris at epoch 60397 MJD
Right Ascension 313.999 deg
Declination 4.12514 deg
V Magnitude 23.76 mag
Solar Elongation 52.76 deg
Galactic Latitude -25.23 deg
Rate 0.233 deg/day
Direction 63.272 deg

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