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(20669) 1999UO13  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 16581.2 days
Unobserved 39 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 1978-10-28.141
Last observation 2024-03-21.347
Number (Discarded) 2261 (8)

 

Get the observational details
ASCII file

 

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