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(12140) Johnbolton  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 23188.8 days
Unobserved 58 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 1960-09-24.376
Last observation 2024-03-21.138
Number (Discarded) 2522 (11)

 

Get the observational details
ASCII file

 

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