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(13553) Masaakikoyama  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 14460 days
Unobserved 142 days

 

Astrometry summary
Optical
RMS of residuals 0.460290"
First observation 1979-06-24.36188
Last observation 2019-01-25.23368
Number (Discarded) 1828 (13)

 

Get the observational details
Optical observations (ASCII file)

 

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





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