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(9561) vanEyck  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 23105.1 days
Unobserved 208 days

 

Astrometry summary
Optical
RMS of residuals 0.55"
First observation 1955-04-20.212
Last observation 2018-07-23.272
Number (Discarded) 1586 (12)

 

Get the observational details
ASCII file

 

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





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