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AstDyS ∴ Objects ∴ 1999JX56 ∴ Summary
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(31715) 1999JX56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19102 2.128e-08 au
e 0.064004 3.884e-08
i 11.896 4.296e-06 deg
Ω 80.062 2.355e-05 deg
ω 202.621 4.87e-05 deg
M 91.012 4.413e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9868 au
Aphelion 3.3953 au
Asc. node-Earth separation 2.39363 au
Desc. node-Earth separation 1.98527 au
Earth MOID 1.97384 au
Orbital period 2082.06 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 1460 (170)
Radar observations (Discarded) 0 (0)
Arc length 9389.95 days
Unobserved 138 days

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Ephemeris at epoch 60427 MJD
Right Ascension 29.339 deg
Declination 4.11217 deg
V Magnitude 20.18 mag
Solar Elongation 10.98 deg
Galactic Latitude -54.94 deg
Rate 0.359 deg/day
Direction 67.562 deg

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