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(227266) 2005SN121  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9386.12 days
Unobserved 342 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 1997-09-28.117
Last observation 2023-06-10.242
Number (Discarded) 341 (3)

 

Get the observational details
ASCII file

 

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