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AstDyS ∴ Objects ∴ 2011WH116 ∴ Summary
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(398604) 2011WH116  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78309 2.624e-08 au
e 0.106699 8.533e-08
i 3.101 6.896e-06 deg
Ω 254.781 0.0001598 deg
ω 145.574 0.0001668 deg
M 255.668 4.361e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4861 au
Aphelion 3.08 au
Asc. node-Earth separation 2.0019 au
Desc. node-Earth separation 1.54458 au
Earth MOID 1.49519 au
Orbital period 1695.86 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 221 (0)
Radar observations (Discarded) 0 (0)
Arc length 7020.01 days
Unobserved 308 days

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Ephemeris at epoch 60423 MJD
Right Ascension 311.524 deg
Declination -16.1257 deg
V Magnitude 22.44 mag
Solar Elongation 83.42 deg
Galactic Latitude -32.46 deg
Rate 0.245 deg/day
Direction 70.559 deg

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