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AstDyS ∴ Objects ∴ 2001SZ223 ∴ Observational info
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(165896) 2001SZ223  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11193.8 days
Unobserved 134 days

 

Astrometry summary
Optical
RMS of residuals 0.61
First observation 1993-04-21.233
Last observation 2023-12-14.080
Number (Discarded) 544 (3)

 

Get the observational details
ASCII file

 

Note: The ASCII file is in a format suitable for OrbFit input.