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(519302) 2011DR12  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6801.12 days
Unobserved 603 days

 

Astrometry summary
Optical
RMS of residuals 0.59
First observation 2004-01-18.335
Last observation 2022-09-01.457
Number (Discarded) 90 (0)

 

Get the observational details
ASCII file

 

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