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AstDyS ∴ Objects ∴ Tianwenbang ∴ Summary
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(239593) Tianwenbang  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.33343 2.013e-08 au
e 0.064901 5.751e-08
i 3.604 6.533e-06 deg
Ω 162.242 0.0001012 deg
ω 280.853 0.0001187 deg
M 243.386 6.526e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.182 au
Aphelion 2.4849 au
Asc. node-Earth separation 1.30261 au
Desc. node-Earth separation 1.34389 au
Earth MOID 1.20049 au
Orbital period 1301.94 days
Date of orbit computation  Oct 31 07:26
Observational summary
Optical observations (Discarded) 231 (2)
Radar observations (Discarded) 0 (0)
Arc length 7086.24 days
Unobserved 162 days

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Ephemeris at epoch 58506 MJD
Right Ascension 337.099 deg
Declination -9.88556 deg
V Magnitude 22.44 mag
Solar Elongation -32.75 deg
Galactic Latitude -52.16 deg
Rate 0.469 deg/day
Direction 70.005 deg

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