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(1775) Zimmerwald  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 27145.4 days
Unobserved 40 days

 

Astrometry summary
Optical
RMS of residuals 0.42
First observation 1949-11-23.256
Last observation 2024-03-19.646
Number (Discarded) 3930 (34)

 

Get the observational details
ASCII file

 

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