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(817) Annika  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 39490.5 days
Unobserved 33 days

 

Astrometry summary
Optical
RMS of residuals 0.37
First observation 1916-02-06.806
Last observation 2024-03-21.266
Number (Discarded) 4302 (29)

 

Get the observational details
ASCII file

 

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