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(17681) Tweedledum  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 13104.4 days
Unobserved 50 days

 

Astrometry summary
Optical
RMS of residuals 0.60
First observation 1988-04-24.721
Last observation 2024-03-11.120
Number (Discarded) 3985 (66)

 

Get the observational details
ASCII file

 

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