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AstDyS ∴ Objects ∴ 2005AS57 ∴ Summary
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(271961) 2005AS57  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.16314 1.234e-07 au
e 0.252282 2.113e-07
i 14.169 1.615e-05 deg
Ω 74.426 5.26e-05 deg
ω 71.644 7.014e-05 deg
M 145.071 6.143e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3651 au
Aphelion 3.9611 au
Asc. node-Earth separation 1.75823 au
Desc. node-Earth separation 2.20124 au
Earth MOID 1.42133 au
Orbital period 2054.83 days
Date of orbit computation  Oct 31 07:46
Observational summary
Optical observations (Discarded) 95 (1)
Radar observations (Discarded) 0 (0)
Arc length 5401.99 days
Unobserved 285 days

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Ephemeris at epoch 58597 MJD
Right Ascension 344.09 deg
Declination -19.7588 deg
V Magnitude 22.85 mag
Solar Elongation 56.43 deg
Galactic Latitude -62.67 deg
Rate 0.226 deg/day
Direction 77.403 deg

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