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AstDyS ∴ Objects ∴ 2011HD15 ∴ Summary
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(376340) 2011HD15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02811 3.887e-08 au
e 0.066356 8.054e-08
i 15.506 8.156e-06 deg
Ω 201.17 2.195e-05 deg
ω 176.01 5.241e-05 deg
M 1.24 5e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8272 au
Aphelion 3.229 au
Asc. node-Earth separation 2.22635 au
Desc. node-Earth separation 1.83098 au
Earth MOID 1.82946 au
Orbital period 1924.67 days
Date of orbit computation  feb 22 03:10
Observational summary
Optical observations (Discarded) 265 (3)
Radar observations (Discarded) 0 (0)
Arc length 6321.1 days
Unobserved 194 days

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Ephemeris at epoch 60420 MJD
Right Ascension 23.0193 deg
Declination 9.25952 deg
V Magnitude 21.53 mag
Solar Elongation 5.37 deg
Galactic Latitude -52.3 deg
Rate 0.41 deg/day
Direction 74.455 deg

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