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(470976) 2009SU17  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8158.91 days
Unobserved 1197 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1998-09-18.338
Last observation 2021-01-19.249
Number (Discarded) 289 (1)

 

Get the observational details
ASCII file

 

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