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(269481) 2009TC42  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9133 days
Unobserved 226 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1998-09-14.268
Last observation 2023-09-16.271
Number (Discarded) 694 (4)

 

Get the observational details
ASCII file

 

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