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AstDyS ∴ Objects ∴ Feijunlong ∴ Summary
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(9512) Feijunlong  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.6444 1.348e-08 au
e 0.10698 3.821e-08
i 14.01 4.336e-06 deg
Ω 149.401 1.978e-05 deg
ω 359.363 3.089e-05 deg
M 93.763 2.338e-05 deg

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Other useful info
Absolute Magnitude (H)    12.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3615 au
Aphelion 2.9273 au
Asc. node-Earth separation 1.37166 au
Desc. node-Earth separation 1.91562 au
Earth MOID 1.37146 au
Orbital period 1570.69 days
Date of orbit computation  Oct 31 05:01
Observational summary
Optical observations (Discarded) 1758 (9)
Radar observations (Discarded) 0 (0)
Arc length 19212.5 days
Unobserved 81 days

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Ephemeris at epoch 58464 MJD
Right Ascension 266.444 deg
Declination -14.3439 deg
V Magnitude 18.04 mag
Solar Elongation -11.35 deg
Galactic Latitude 7.51 deg
Rate 0.423 deg/day
Direction 94.337 deg

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