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(226637) 2004FU21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9361.79 days
Unobserved 106 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1998-05-24.431
Last observation 2024-01-10.225
Number (Discarded) 468 (1)

 

Get the observational details
ASCII file

 

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