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AstDyS ∴ Objects ∴ 1999UH9 ∴ Summary
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(75023) 1999UH9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39672 6.791e-09 au
e 0.177842 3.161e-08
i 1.745 3.736e-06 deg
Ω 229.496 0.0001419 deg
ω 193.146 0.0001425 deg
M 197.337 1.432e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9705 au
Aphelion 2.823 au
Asc. node-Earth separation 1.79742 au
Desc. node-Earth separation 0.98911 au
Earth MOID 0.98392 au
Orbital period 1355.27 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1422 (4)
Radar observations (Discarded) 0 (0)
Arc length 11089 days
Unobserved 319 days

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Ephemeris at epoch 60425 MJD
Right Ascension 279.224 deg
Declination -22.0495 deg
V Magnitude 20.47 mag
Solar Elongation 116.4 deg
Galactic Latitude -6.83 deg
Rate 0.046 deg/day
Direction 70.308 deg

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