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AstDyS ∴ Objects ∴ 2000QZ138 ∴ Observational info
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(105390) 2000QZ138  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9331.82 days
Unobserved 353 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1997-10-28.482
Last observation 2023-05-17.307
Number (Discarded) 1092 (2)

 

Get the observational details
ASCII file

 

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