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AstDyS ∴ Objects ∴ Nauplius ∴ Summary
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(9712) Nauplius  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 5.23383 1.161e-07 au
e 0.126305 6.713e-08
i 8.463 8.333e-06 deg
Ω 176.603 4.287e-05 deg
ω 274.007 5.579e-05 deg
M 212.521 3.836e-05 deg

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Other useful info
Absolute Magnitude (H)    10.9 mag
Slope parameter (G)    0.15 mag
Perihelion 4.5728 au
Aphelion 5.8949 au
Asc. node-Earth separation 4.10848 au
Desc. node-Earth separation 4.19168 au
Earth MOID 3.60196 au
Orbital period 4373.49 days
Date of orbit computation  Oct 8 21:19
Observational summary
Optical observations (Discarded) 1153 (14)
Radar observations (Discarded) 0 (0)
Arc length 16420.2 days
Unobserved 49 days

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Ephemeris at epoch 58414 MJD
Right Ascension 288.256 deg
Declination -15.1869 deg
V Magnitude 19.18 mag
Solar Elongation -78.55 deg
Galactic Latitude -11.55 deg
Rate 0.102 deg/day
Direction 96.272 deg

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