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NEODyS ∴ Objects ∴ 1997UH9 ∴ Summary
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(344074) 1997UH9  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 0.830012 3.002e-09 au
e 0.474723 1.52e-07
i 25.491 1.588e-05 deg
Ω 42.394 7.918e-06 deg
ω 180.914 2.555e-05 deg
M 85.28 2.898e-05 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.436 au
Aphelion distance 1.224 au
Asc. node-Earth separation 0.23321 au
Desc. node-Earth separation -0.57146 au
Earth MOID 0.22384 au
Orbital period 276.201 days
Date of orbit computation   giu 10 14:01
Observational summary
Optical observations (Discarded) 382 (13)
Radar observations (Discarded) 0 (0)
Arc length 8070 days
Unobserved 988 days

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Ephemeris
(Epoch 59808 MJD)
Right Ascension 78.2178 deg
Declination 3.17479 deg
V Magnitude 20.72 mag
Solar Elongation 67.77 deg
Galactic Latitude -20.2 deg
Rate 0.34 deg/day
Direction 55.269 deg

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