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AstDyS ∴ Objects ∴ 1997NH ∴ Summary
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(52579) 1997NH  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.55085 2.19e-08 au
e 0.163171 9.218e-08
i 3.796 5.707e-06 deg
Ω 154.113 0.0001196 deg
ω 259.001 0.0001207 deg
M 351.113 1.614e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1346 au
Aphelion 2.9671 au
Asc. node-Earth separation 1.57165 au
Desc. node-Earth separation 1.39755 au
Earth MOID 1.14884 au
Orbital period 1488.08 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 449 (3)
Radar observations (Discarded) 0 (0)
Arc length 9197.29 days
Unobserved 149 days

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Ephemeris at epoch 58563 MJD
Right Ascension 68.8996 deg
Declination 18.9147 deg
V Magnitude 20.69 mag
Solar Elongation -70.26 deg
Galactic Latitude -18.81 deg
Rate 0.421 deg/day
Direction 78.402 deg

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