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2007US12  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5148 days
Unobserved 869 days

 

Astrometry summary
Optical
RMS of residuals 0.694655
First observation 2007-10-30.29498
Last observation 2021-12-03.44495
Number (Discarded) 99 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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