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AstDyS ∴ Objects ∴ 1999JH47 ∴ Summary
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(53340) 1999JH47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07149 1.737e-08 au
e 0.014115 4.689e-08
i 17.953 4.992e-06 deg
Ω 51.797 1.301e-05 deg
ω 357.788 0.0001487 deg
M 45.637 0.0001474 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0281 au
Aphelion 3.1148 au
Asc. node-Earth separation 2.03959 au
Desc. node-Earth separation 2.1044 au
Earth MOID 2.03897 au
Orbital period 1966.17 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 2010 (176)
Radar observations (Discarded) 0 (0)
Arc length 9035.06 days
Unobserved 94 days

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Ephemeris at epoch 60439 MJD
Right Ascension 89.2324 deg
Declination 34.8915 deg
V Magnitude 20 mag
Solar Elongation -42.13 deg
Galactic Latitude 5.1 deg
Rate 0.341 deg/day
Direction 89.363 deg

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