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2003YJ  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6537 days
Unobserved 892 days

 

Astrometry summary
Optical
RMS of residuals 0.494974
First observation 2003-12-17.51193
Last observation 2021-11-09.532806
Number (Discarded) 231 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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