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(23491) 1991RX17  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 27142.9 days
Unobserved 44 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1949-11-19.271
Last observation 2024-03-13.138
Number (Discarded) 3412 (19)

 

Get the observational details
ASCII file

 

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