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(175) Andromache  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 51391 days
Unobserved 180 days

 

Astrometry summary
Optical
RMS of residuals 0.50"
First observation 1877-10-06.297
Last observation 2018-06-20.282
Number (Discarded) 2830 (140)

 

Get the observational details
ASCII file

 

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





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