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AstDyS ∴ Objects ∴ 1999WH1 ∴ Summary
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(102859) 1999WH1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34057 1.038e-08 au
e 0.24082 4.93e-08
i 4.179 4.36e-06 deg
Ω 49.084 7.317e-05 deg
ω 335.79 7.424e-05 deg
M 315.837 1.831e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7769 au
Aphelion 2.9042 au
Asc. node-Earth separation 0.81846 au
Desc. node-Earth separation 1.81593 au
Earth MOID 0.78211 au
Orbital period 1307.92 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 517 (3)
Radar observations (Discarded) 0 (0)
Arc length 8618.96 days
Unobserved 310 days

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Ephemeris at epoch 60427 MJD
Right Ascension 351.521 deg
Declination -7.19762 deg
V Magnitude 21.21 mag
Solar Elongation 47.6 deg
Galactic Latitude -61.59 deg
Rate 0.569 deg/day
Direction 67.362 deg

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