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(154497) 2003FD21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8158.11 days
Unobserved 37 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 2001-11-18.296
Last observation 2024-03-20.409
Number (Discarded) 578 (5)

 

Get the observational details
ASCII file

 

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