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(386572) 2009DW129  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6654.97 days
Unobserved 148 days

 

Astrometry summary
Optical
RMS of residuals 0.60
First observation 2005-09-13.312
Last observation 2023-12-03.283
Number (Discarded) 202 (2)

 

Get the observational details
ASCII file

 

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