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(74864) 1999TF91  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11140 days
Unobserved 365 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 1992-10-26.190
Last observation 2023-04-27.147
Number (Discarded) 680 (1)

 

Get the observational details
ASCII file

 

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