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AstDyS ∴ Objects ∴ 1997NO ∴ Summary
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(52580) 1997NO  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.41548 1.37e-08 au
e 0.058781 5.887e-08
i 6.502 5.578e-06 deg
Ω 137.885 4.512e-05 deg
ω 60.238 6.165e-05 deg
M 341.52 4.096e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2735 au
Aphelion 2.5575 au
Asc. node-Earth separation 1.35133 au
Desc. node-Earth separation 1.4654 au
Earth MOID 1.2789 au
Orbital period 1371.21 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 746 (0)
Radar observations (Discarded) 0 (0)
Arc length 7510.85 days
Unobserved 420 days

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Ephemeris at epoch 58562 MJD
Right Ascension 249.147 deg
Declination -13.5129 deg
V Magnitude 19.49 mag
Solar Elongation 109.1 deg
Galactic Latitude 21.95 deg
Rate 0.174 deg/day
Direction 79.065 deg

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