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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003UB111 ∴ Observational info
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(191515) 2003UB111  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8894.23 days
Unobserved 345 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1999-01-08.202
Last observation 2023-05-16.432
Number (Discarded) 454 (1)

 

Get the observational details
ASCII file

 

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