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AstDyS ∴ Objects ∴ 1999JU30 ∴ Summary
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(59539) 1999JU30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60618 1.005e-08 au
e 0.21368 4.307e-08
i 3.027 3.687e-06 deg
Ω 308.064 9.983e-05 deg
ω 296.678 0.0001002 deg
M 318.417 1.01e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0493 au
Aphelion 3.1631 au
Asc. node-Earth separation 1.25501 au
Desc. node-Earth separation 1.76617 au
Earth MOID 1.03816 au
Orbital period 1536.76 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 889 (11)
Radar observations (Discarded) 0 (0)
Arc length 10580.1 days
Unobserved 459 days

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Ephemeris at epoch 60397 MJD
Right Ascension 176.745 deg
Declination -3.3547 deg
V Magnitude 18.42 mag
Solar Elongation -169.89 deg
Galactic Latitude 55.78 deg
Rate 0.236 deg/day
Direction -69.985 deg

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