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(20840) Borishanin  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11252 days
Unobserved 232 days

 

Astrometry summary
Optical
RMS of residuals 0.40
First observation 1992-11-20.250
Last observation 2023-09-11.266
Number (Discarded) 2208 (2)

 

Get the observational details
ASCII file

 

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