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(66385) 1999JY131  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9970 days
Unobserved 113 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 1996-09-17.408
Last observation 2024-01-04.405
Number (Discarded) 659 (5)

 

Get the observational details
ASCII file

 

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