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(121102) 1999FE63  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9028.78 days
Unobserved 139 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1999-03-20.363
Last observation 2023-12-08.138
Number (Discarded) 687 (3)

 

Get the observational details
ASCII file

 

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