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(451215) 2009WS197  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10044 days
Unobserved 44 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 1996-09-17.396
Last observation 2024-03-18.407
Number (Discarded) 174 (0)

 

Get the observational details
ASCII file

 

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