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AstDyS ∴ Objects ∴ 1999JU64 ∴ Summary
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(129786) 1999JU64  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2675 7.263e-09 au
e 0.17888 3.337e-08
i 5.176 3.956e-06 deg
Ω 224.603 4.179e-05 deg
ω 34.706 4.39e-05 deg
M 91.348 1.383e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8619 au
Aphelion 2.6731 au
Asc. node-Earth separation 0.90477 au
Desc. node-Earth separation 1.58331 au
Earth MOID 0.84949 au
Orbital period 1247.15 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 1107 (81)
Radar observations (Discarded) 0 (0)
Arc length 8972.86 days
Unobserved 115 days

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Ephemeris at epoch 60398 MJD
Right Ascension 8.08543 deg
Declination 5.72473 deg
V Magnitude 20.88 mag
Solar Elongation -2.39 deg
Galactic Latitude -56.82 deg
Rate 0.482 deg/day
Direction 68.426 deg

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