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AstDyS ∴ Objects ∴ 2011YQ12 ∴ Observational info
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(530945) 2011YQ12  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8257.98 days
Unobserved 433 days

 

Astrometry summary
Optical
RMS of residuals 0.58
First observation 2000-09-07.325
Last observation 2023-04-18.306
Number (Discarded) 154 (2)

 

Get the observational details
ASCII file

 

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