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(1689) Floris-Jan  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 33642.4 days
Unobserved 27 days

 

Astrometry summary
Optical
RMS of residuals 0.51"
First observation 1926-08-09.942
Last observation 2018-09-18.375
Number (Discarded) 2469 (33)

 

Get the observational details
ASCII file

 

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





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