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(301836) 2011RQ1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11630 days
Unobserved 230 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1991-11-09.328
Last observation 2023-09-12.283
Number (Discarded) 436 (2)

 

Get the observational details
ASCII file

 

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