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AstDyS ∴ Objects ∴ 1999UH23 ∴ Summary
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(19716) 1999UH23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79768 1.26e-08 au
e 0.134666 3.502e-08
i 7.536 3.882e-06 deg
Ω 300.45 2.479e-05 deg
ω 236.112 2.81e-05 deg
M 278.852 1.452e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4209 au
Aphelion 3.1744 au
Asc. node-Earth separation 1.95436 au
Desc. node-Earth separation 1.57146 au
Earth MOID 1.436 au
Orbital period 1709.21 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2949 (11)
Radar observations (Discarded) 0 (0)
Arc length 10792 days
Unobserved 56 days

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Ephemeris at epoch 60426 MJD
Right Ascension 71.0495 deg
Declination 25.7274 deg
V Magnitude 19.28 mag
Solar Elongation -37.17 deg
Galactic Latitude -12.98 deg
Rate 0.382 deg/day
Direction 86.578 deg

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