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AstDyS ∴ Objects ∴ 2005WH157 ∴ Summary
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(199043) 2005WH157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26279 1.003e-08 au
e 0.123736 4.878e-08
i 6.21 5.047e-06 deg
Ω 97.179 4.935e-05 deg
ω 321.388 5.561e-05 deg
M 171.782 2.53e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9828 au
Aphelion 2.5428 au
Asc. node-Earth separation 1.04891 au
Desc. node-Earth separation 1.45017 au
Earth MOID 1.00012 au
Orbital period 1243.27 days
Date of orbit computation  apr 23 20:31
Observational summary
Optical observations (Discarded) 454 (5)
Radar observations (Discarded) 0 (0)
Arc length 7992.83 days
Unobserved 379 days

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Ephemeris at epoch 60427 MJD
Right Ascension 250.719 deg
Declination -16.1982 deg
V Magnitude 21.07 mag
Solar Elongation 145.03 deg
Galactic Latitude 19.12 deg
Rate 0.143 deg/day
Direction -83.151 deg

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