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AstDyS ∴ Objects ∴ 2001SX57 ∴ Summary
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(109989) 2001SX57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11355 1.799e-08 au
e 0.171611 5.154e-08
i 5.153 6.086e-06 deg
Ω 189.429 5.067e-05 deg
ω 194.355 5.292e-05 deg
M 27.051 1.568e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5792 au
Aphelion 3.6479 au
Asc. node-Earth separation 2.6258 au
Desc. node-Earth separation 1.59097 au
Earth MOID 1.58315 au
Orbital period 2006.7 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 786 (19)
Radar observations (Discarded) 0 (0)
Arc length 11256.9 days
Unobserved 101 days

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Ephemeris at epoch 60425 MJD
Right Ascension 57.4364 deg
Declination 16.696 deg
V Magnitude 20.58 mag
Solar Elongation -24.17 deg
Galactic Latitude -28.44 deg
Rate 0.427 deg/day
Direction 78.119 deg

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