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AstDyS ∴ Objects ∴ 1999JO38 ∴ Summary
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(28380) 1999JO38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80919 9.079e-09 au
e 0.136698 2.689e-08
i 8.56 3.547e-06 deg
Ω 203.798 1.909e-05 deg
ω 245.276 2.437e-05 deg
M 228.524 1.382e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4252 au
Aphelion 3.1932 au
Asc. node-Earth separation 1.92105 au
Desc. node-Earth separation 1.61168 au
Earth MOID 1.45657 au
Orbital period 1719.77 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 3293 (9)
Radar observations (Discarded) 0 (0)
Arc length 11731.4 days
Unobserved 212 days

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Ephemeris at epoch 60418 MJD
Right Ascension 326.849 deg
Declination -5.53619 deg
V Magnitude 19.32 mag
Solar Elongation 61.22 deg
Galactic Latitude -41.24 deg
Rate 0.296 deg/day
Direction 66.687 deg

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