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(443860) 2001SP89  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8222.25 days
Unobserved 48 days

 

Astrometry summary
Optical
RMS of residuals 0.37
First observation 2001-09-12.258
Last observation 2024-03-17.512
Number (Discarded) 435 (2)

 

Get the observational details
ASCII file

 

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