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(529178) 2009SS161  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5231.3 days
Unobserved 132 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 2009-08-19.975
Last observation 2023-12-16.272
Number (Discarded) 167 (0)

 

Get the observational details
ASCII file

 

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