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(9909) Eschenbach  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 17769.6 days
Unobserved 159 days

 

Astrometry summary
Optical
RMS of residuals 0.51"
First observation 1969-11-15.942
Last observation 2018-07-11.550
Number (Discarded) 1483 (16)

 

Get the observational details
ASCII file

 

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





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