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AstDyS ∴ Objects ∴ 2001SZ57 ∴ Summary
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(258155) 2001SZ57  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.65859 2.113e-08 au
e 0.14523 7.041e-08
i 15.489 1.062e-05 deg
Ω 191.877 2.041e-05 deg
ω 222.065 3.836e-05 deg
M 304.44 3.08e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2725 au
Aphelion 3.0447 au
Asc. node-Earth separation 1.91582 au
Desc. node-Earth separation 1.34914 au
Earth MOID 1.30228 au
Orbital period 1583.34 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 297 (4)
Radar observations (Discarded) 0 (0)
Arc length 6224.01 days
Unobserved 203 days

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Ephemeris at epoch 58597 MJD
Right Ascension 36.2134 deg
Declination 9.16517 deg
V Magnitude 20.97 mag
Solar Elongation -6.12 deg
Galactic Latitude -47.22 deg
Rate 0.506 deg/day
Direction 76.753 deg

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