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AstDyS ∴ Objects ∴ 1999NG18 ∴ Summary
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(19590) 1999NG18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.24048 1.863e-08 au
e 0.030774 3.477e-08
i 22.812 3.392e-06 deg
Ω 98.019 9.732e-06 deg
ω 261.955 5.943e-05 deg
M 18.062 6.007e-05 deg

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Other useful info
Absolute Magnitude (H)    12.3 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1408 au
Aphelion 3.3402 au
Asc. node-Earth separation 2.26871 au
Desc. node-Earth separation 2.20691 au
Earth MOID 2.1881 au
Orbital period 2130.65 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 3191 (18)
Radar observations (Discarded) 0 (0)
Arc length 18641.9 days
Unobserved 99 days

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Ephemeris at epoch 60427 MJD
Right Ascension 32.1441 deg
Declination -4.77601 deg
V Magnitude 18.28 mag
Solar Elongation 18.74 deg
Galactic Latitude -61.06 deg
Rate 0.374 deg/day
Direction 68.129 deg

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