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AstDyS ∴ Objects ∴ 2003UM225 ∴ Observational info
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(405325) 2003UM225  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8324.42 days
Unobserved 54 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 2001-05-21.968
Last observation 2024-03-06.392
Number (Discarded) 163 (2)

 

Get the observational details
ASCII file

 

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