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AstDyS ∴ Objects ∴ 2001UM108 ∴ Observational info
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(148807) 2001UM108  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8101.96 days
Unobserved 133 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2001-10-09.407
Last observation 2023-12-15.368
Number (Discarded) 727 (3)

 

Get the observational details
ASCII file

 

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