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AstDyS ∴ Objects ∴ 2001SZ144 ∴ Summary
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(83521) 2001SZ144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68133 1.165e-08 au
e 0.153047 3.668e-08
i 1.956 4.35e-06 deg
Ω 298.301 0.0001161 deg
ω 282.934 0.0001173 deg
M 177.868 1.898e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.271 au
Aphelion 3.0917 au
Asc. node-Earth separation 1.51651 au
Desc. node-Earth separation 1.72731 au
Earth MOID 1.26373 au
Orbital period 1603.7 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 1137 (8)
Radar observations (Discarded) 0 (0)
Arc length 8642 days
Unobserved 79 days

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Ephemeris at epoch 60425 MJD
Right Ascension 38.7563 deg
Declination 16.6829 deg
V Magnitude 21.09 mag
Solar Elongation -6.85 deg
Galactic Latitude -39.5 deg
Rate 0.364 deg/day
Direction 72.215 deg

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