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(256464) 2007DU13  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11702 days
Unobserved 219 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 1991-09-05.269
Last observation 2023-09-19.285
Number (Discarded) 323 (3)

 

Get the observational details
ASCII file

 

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