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AstDyS ∴ Objects ∴ 1999JN39 ∴ Summary
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(38120) 1999JN39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40872 7.942e-09 au
e 0.204101 3.791e-08
i 2.832 4.657e-06 deg
Ω 25.047 7.901e-05 deg
ω 283.648 7.989e-05 deg
M 177.354 1.09e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9171 au
Aphelion 2.9003 au
Asc. node-Earth separation 1.2065 au
Desc. node-Earth separation 1.42228 au
Earth MOID 0.90472 au
Orbital period 1365.45 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1443 (9)
Radar observations (Discarded) 0 (0)
Arc length 10528.1 days
Unobserved 83 days

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Ephemeris at epoch 60426 MJD
Right Ascension 114.078 deg
Declination 24.2767 deg
V Magnitude 21.25 mag
Solar Elongation -75.95 deg
Galactic Latitude 20.2 deg
Rate 0.238 deg/day
Direction 102.855 deg

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