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AstDyS ∴ Objects ∴ 1999JU28 ∴ Summary
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(85993) 1999JU28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7435 1.728e-08 au
e 0.16454 4.065e-08
i 2.489 4.941e-06 deg
Ω 313.331 0.000102 deg
ω 326.39 0.0001031 deg
M 133.823 1.885e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2921 au
Aphelion 3.1949 au
Asc. node-Earth separation 1.33367 au
Desc. node-Earth separation 2.10761 au
Earth MOID 1.27594 au
Orbital period 1659.8 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 808 (4)
Radar observations (Discarded) 0 (0)
Arc length 11743 days
Unobserved 135 days

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Ephemeris at epoch 60419 MJD
Right Ascension 56.5961 deg
Declination 21.7186 deg
V Magnitude 21.58 mag
Solar Elongation -30.17 deg
Galactic Latitude -25.38 deg
Rate 0.346 deg/day
Direction 78.283 deg

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