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(116125) 2003WY139  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9114.91 days
Unobserved 234 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1998-09-27.358
Last observation 2023-09-11.267
Number (Discarded) 1284 (14)

 

Get the observational details
ASCII file

 

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