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AstDyS ∴ Objects ∴ 1999JU11 ∴ Summary
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(129775) 1999JU11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33185 7.141e-09 au
e 0.2397 2.462e-08
i 25.896 3.399e-06 deg
Ω 87.639 1.011e-05 deg
ω 31.011 1.854e-05 deg
M 86.503 1.39e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7729 au
Aphelion 2.8908 au
Asc. node-Earth separation 0.84017 au
Desc. node-Earth separation 1.74994 au
Earth MOID 0.81749 au
Orbital period 1300.61 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 2132 (271)
Radar observations (Discarded) 0 (0)
Arc length 8725.21 days
Unobserved 361 days

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Ephemeris at epoch 60398 MJD
Right Ascension 258.564 deg
Declination -3.83056 deg
V Magnitude 19.65 mag
Solar Elongation 109.36 deg
Galactic Latitude 19.57 deg
Rate 0.055 deg/day
Direction 91.356 deg

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