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(271386) 2004BU40  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7025.93 days
Unobserved 375 days

 

Astrometry summary
Optical
RMS of residuals 0.59
First observation 2004-01-21.311
Last observation 2023-04-17.236
Number (Discarded) 297 (3)

 

Get the observational details
ASCII file

 

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