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(266705) 2009QZ21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10892.2 days
Unobserved 104 days

 

Astrometry summary
Optical
RMS of residuals 0.66
First observation 1994-08-12.277
Last observation 2024-06-07.463
Number (Discarded) 246 (0)

 

Get the observational details
ASCII file

 

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