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(565573) 2017ER23  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5787.05 days
Unobserved 655 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 2006-10-27.300
Last observation 2022-08-31.347
Number (Discarded) 86 (0)

 

Get the observational details
ASCII file

 

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