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AstDyS ∴ Objects ∴ 2009WH11 ∴ Summary
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(499297) 2009WH11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70903 3.103e-08 au
e 0.061226 1.084e-07
i 5.486 9.496e-06 deg
Ω 323.505 7.852e-05 deg
ω 34.789 0.0001096 deg
M 134.971 7.154e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5432 au
Aphelion 2.8749 au
Asc. node-Earth separation 1.5574 au
Desc. node-Earth separation 1.85498 au
Earth MOID 1.54036 au
Orbital period 1628.62 days
Date of orbit computation  feb 22 03:36
Observational summary
Optical observations (Discarded) 148 (0)
Radar observations (Discarded) 0 (0)
Arc length 5186.37 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 123.359 deg
Declination 20.0873 deg
V Magnitude 22.87 mag
Solar Elongation -92 deg
Galactic Latitude 26.7 deg
Rate 0.188 deg/day
Direction 109.278 deg

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