AstDyS-2

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AstDyS ∴ Objects ∴ 2002NB9 ∴ Summary
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(159691) 2002NB9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.09084 3.684e-08 au
e 0.159824 6.59e-08
i 19.031 8.08e-06 deg
Ω 112.671 2.358e-05 deg
ω 131.517 3.878e-05 deg
M 33.668 2.972e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5968 au
Aphelion 3.5848 au
Asc. node-Earth separation 2.38429 au
Desc. node-Earth separation 1.70607 au
Earth MOID 1.61926 au
Orbital period 1984.78 days
Date of orbit computation  Oct 31 06:37
Observational summary
Optical observations (Discarded) 332 (1)
Radar observations (Discarded) 0 (0)
Arc length 6322.4 days
Unobserved 255 days

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Ephemeris at epoch 58566 MJD
Right Ascension 338.758 deg
Declination -17.5284 deg
V Magnitude 20.87 mag
Solar Elongation 29.96 deg
Galactic Latitude -57.15 deg
Rate 0.38 deg/day
Direction 76.73 deg

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