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(253774) 2003WT138  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8674.13 days
Unobserved 297 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1999-10-07.220
Last observation 2023-07-07.350
Number (Discarded) 758 (2)

 

Get the observational details
ASCII file

 

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