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AstDyS ∴ Objects ∴ Nisyros ∴ Summary
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(23405) Nisyros  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.98881 6.614e-08 au
e 0.118184 5.355e-08
i 5.205 5.545e-06 deg
Ω 118.061 7.187e-05 deg
ω 184.434 7.771e-05 deg
M 315.952 3.219e-05 deg

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Other useful info
Absolute Magnitude (H)    12.9 mag
Slope parameter (G)    0.15 mag
Perihelion 3.5174 au
Aphelion 4.4602 au
Asc. node-Earth separation 3.47346 au
Desc. node-Earth separation 2.50169 au
Earth MOID 2.50098 au
Orbital period 2909.8 days
Date of orbit computation  Oct 31 05:11
Observational summary
Optical observations (Discarded) 991 (8)
Radar observations (Discarded) 0 (0)
Arc length 16368.3 days
Unobserved 189 days

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Ephemeris at epoch 58502 MJD
Right Ascension 270.498 deg
Declination -21.0168 deg
V Magnitude 19.49 mag
Solar Elongation 27.98 deg
Galactic Latitude 0.82 deg
Rate 0.321 deg/day
Direction 90.766 deg

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