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(275975) 2001XF1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7352 days
Unobserved 823 days

 

Astrometry summary
Optical
RMS of residuals 0.738686
First observation 2001-12-07.24312
Last observation 2022-01-23.339985
Number (Discarded) 189 (6)

 

Get the observational details
Optical observations (ASCII file)

 

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