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(299) Thora  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 31393.2 days
Unobserved 54 days

 

Astrometry summary
Optical
RMS of residuals 0.47"
First observation 1932-11-04.977
Last observation 2018-10-18.220
Number (Discarded) 2579 (51)

 

Get the observational details
ASCII file

 

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





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