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(301827) 2011QY1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9761 days
Unobserved 44 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1997-08-12.432
Last observation 2024-05-03.432
Number (Discarded) 368 (1)

 

Get the observational details
ASCII file

 

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