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AstDyS ∴ Objects ∴ Zhuhai ∴ Summary
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(2903) Zhuhai  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.56204 1.177e-08 au
e 0.058921 3.668e-08
i 14.35 4.666e-06 deg
Ω 232.569 1.641e-05 deg
ω 243.82 4.646e-05 deg
M 284.561 4.225e-05 deg

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Other useful info
Absolute Magnitude (H)    11.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4111 au
Aphelion 2.713 au
Asc. node-Earth separation 1.60919 au
Desc. node-Earth separation 1.49902 au
Earth MOID 1.45922 au
Orbital period 1497.88 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 1931 (19)
Radar observations (Discarded) 0 (0)
Arc length 23139.4 days
Unobserved 185 days

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Ephemeris at epoch 58599 MJD
Right Ascension 69.8856 deg
Declination 16.1848 deg
V Magnitude 16.98 mag
Solar Elongation -35.81 deg
Galactic Latitude -19.76 deg
Rate 0.441 deg/day
Direction 85.847 deg

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