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AstDyS ∴ Objects ∴ 1999JC58 ∴ Summary
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(91356) 1999JC58  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44485 1.039e-08 au
e 0.141786 4.292e-08
i 2.337 4.569e-06 deg
Ω 34.926 9.259e-05 deg
ω 143.883 9.356e-05 deg
M 233.347 1.65e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0982 au
Aphelion 2.7915 au
Asc. node-Earth separation 1.71311 au
Desc. node-Earth separation 1.14325 au
Earth MOID 1.1025 au
Orbital period 1396.29 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 1097 (4)
Radar observations (Discarded) 0 (0)
Arc length 9035.9 days
Unobserved 80 days

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Ephemeris at epoch 60426 MJD
Right Ascension 40.6923 deg
Declination 16.1268 deg
V Magnitude 20.8 mag
Solar Elongation -7.33 deg
Galactic Latitude -39.01 deg
Rate 0.422 deg/day
Direction 71.621 deg

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