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(8981) 1964YJ  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 21683.9 days
Unobserved 35 days

 

Astrometry summary
Optical
RMS of residuals 0.82
First observation 1964-12-31.598
Last observation 2024-05-14.465
Number (Discarded) 6627 (261)

 

Get the observational details
ASCII file

 

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