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(20853) Yunxiangchu  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11190.2 days
Unobserved 296 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1992-11-18.301
Last observation 2023-07-09.512
Number (Discarded) 1169 (6)

 

Get the observational details
ASCII file

 

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