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AstDyS ∴ Objects ∴ 2000QQ187 ∴ Observational info
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(61811) 2000QQ187  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10123.8 days
Unobserved 60 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1996-07-22.324
Last observation 2024-04-10.134
Number (Discarded) 1780 (8)

 

Get the observational details
ASCII file

 

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