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2003YM1  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 6356 days
Unobserved 7 days

 

Astrometry summary
Optical
RMS of residuals 0.395849"
First observation 2003-12-17.20583
Last observation 2021-05-12.189760
Number (Discarded) 667 (7)

 

Get the observational details
Optical observations (ASCII file)

 

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