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AstDyS ∴ Objects ∴ Niger ∴ Summary
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(8766) Niger  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.05767 1.804e-08 au
e 0.151636 5.283e-08
i 1.088 4.578e-06 deg
Ω 227.972 0.0002643 deg
ω 142.88 0.0002647 deg
M 138.13 1.542e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.594 au
Aphelion 3.5213 au
Asc. node-Earth separation 2.3863 au
Desc. node-Earth separation 1.67525 au
Earth MOID 1.59326 au
Orbital period 1952.92 days
Date of orbit computation  Oct 31 05:01
Observational summary
Optical observations (Discarded) 1588 (9)
Radar observations (Discarded) 0 (0)
Arc length 18092.2 days
Unobserved 194 days

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Ephemeris at epoch 58443 MJD
Right Ascension 179.121 deg
Declination -0.56173 deg
V Magnitude 19.69 mag
Solar Elongation 58.94 deg
Galactic Latitude 59.32 deg
Rate 0.252 deg/day
Direction 113.848 deg

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