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(457850) 2009SR153  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6917.94 days
Unobserved 251 days

 

Astrometry summary
Optical
RMS of residuals 0.62
First observation 2004-09-11.405
Last observation 2023-08-21.347
Number (Discarded) 126 (0)

 

Get the observational details
ASCII file

 

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