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(457599) 2009BU31  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7640.19 days
Unobserved 472 days

 

Astrometry summary
Optical
RMS of residuals 0.64
First observation 2002-02-09.294
Last observation 2023-01-10.482
Number (Discarded) 127 (0)

 

Get the observational details
ASCII file

 

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