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(39524) 1989SM3  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12589.1 days
Unobserved 41 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1989-09-26.255
Last observation 2024-03-15.369
Number (Discarded) 1423 (139)

 

Get the observational details
ASCII file

 

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