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AstDyS ∴ Objects ∴ 2001CZ23 ∴ Observational info
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(98947) 2001CZ23  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9431.03 days
Unobserved 38 days

 

Astrometry summary
Optical
RMS of residuals 0.68
First observation 1998-05-23.368
Last observation 2024-03-18.403
Number (Discarded) 1691 (111)

 

Get the observational details
ASCII file

 

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