AstDyS-2

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AstDyS ∴ Objects ∴ 1999JC99 ∴ Summary
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(150250) 1999JC99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56306 1.275e-08 au
e 0.244752 4.339e-08
i 12.577 5.218e-06 deg
Ω 170.246 1.597e-05 deg
ω 39.047 2.105e-05 deg
M 40.205 1.785e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9357 au
Aphelion 3.1904 au
Asc. node-Earth separation 1.03153 au
Desc. node-Earth separation 1.96932 au
Earth MOID 0.94963 au
Orbital period 1498.78 days
Date of orbit computation  apr 23 20:20
Observational summary
Optical observations (Discarded) 993 (5)
Radar observations (Discarded) 0 (0)
Arc length 8782.8 days
Unobserved 332 days

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Ephemeris at epoch 60427 MJD
Right Ascension 307.759 deg
Declination -5.53091 deg
V Magnitude 20.26 mag
Solar Elongation 88.22 deg
Galactic Latitude -24.64 deg
Rate 0.29 deg/day
Direction 66.111 deg

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