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AstDyS ∴ Objects ∴ 2013GW31 ∴ Summary
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2013GW31  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.59446 9.091e-08 au
e 0.158314 9.296e-08
i 11.363 3.564e-05 deg
Ω 201.443 7.982e-05 deg
ω 62.598 0.0001802 deg
M 64.212 0.0001535 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1837 au
Aphelion 3.0052 au
Asc. node-Earth separation 1.35362 au
Desc. node-Earth separation 1.73096 au
Earth MOID 1.19452 au
Orbital period 1526.4 days
Date of orbit computation  Oct 31 11:39
Observational summary
Optical observations (Discarded) 51 (0)
Radar observations (Discarded) 0 (0)
Arc length 2024.03 days
Unobserved 167 days

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Ephemeris at epoch 58561 MJD
Right Ascension 15.1504 deg
Declination 6.21636 deg
V Magnitude 23.27 mag
Solar Elongation -18.51 deg
Galactic Latitude -56.58 deg
Rate 0.411 deg/day
Direction 71.681 deg

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