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(291137) 2005YC219  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9005.07 days
Unobserved 160 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 1999-03-22.240
Last observation 2023-11-16.305
Number (Discarded) 368 (6)

 

Get the observational details
ASCII file

 

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