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(325574) 2009SL131  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9031.98 days
Unobserved 292 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1998-10-15.206
Last observation 2023-07-08.188
Number (Discarded) 501 (3)

 

Get the observational details
ASCII file

 

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