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(257595) 1999RT40  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8280.94 days
Unobserved 767 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1999-09-07.395
Last observation 2022-05-10.330
Number (Discarded) 600 (3)

 

Get the observational details
ASCII file

 

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