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(65489) Ceto  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12154.9 days
Unobserved 1445 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 1987-01-31.518
Last observation 2020-05-12.385
Number (Discarded) 231 (6)

 

Get the observational details
ASCII file

 

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