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(9942) 1989TM1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12638.9 days
Unobserved 47 days

 

Astrometry summary
Optical
RMS of residuals 0.59
First observation 1989-09-30.416
Last observation 2024-05-08.298
Number (Discarded) 4583 (190)

 

Get the observational details
ASCII file

 

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