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(287565) 2003FX21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8477.94 days
Unobserved 191 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 2000-07-31.321
Last observation 2023-10-17.262
Number (Discarded) 201 (0)

 

Get the observational details
ASCII file

 

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