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(7274) Washioyama  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 27023.9 days
Unobserved 48 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 1950-03-17.231
Last observation 2024-03-12.137
Number (Discarded) 3098 (13)

 

Get the observational details
ASCII file

 

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