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AstDyS ∴ Objects ∴ 2002CZ121 ∴ Observational info
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(200981) 2002CZ121  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7761.78 days
Unobserved 379 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 2002-01-13.382
Last observation 2023-04-15.164
Number (Discarded) 604 (2)

 

Get the observational details
ASCII file

 

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