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2004US1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6749 days
Unobserved 173 days

 

Astrometry summary
Optical
RMS of residuals 0.495177
First observation 2004-10-18.462915
Last observation 2023-04-11.04716
Number (Discarded) 274 (5)

 

Get the observational details
Optical observations (ASCII file)

 

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