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(403939) 2012BD21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7950.3 days
Unobserved 307 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 2001-09-21.212
Last observation 2023-06-28.512
Number (Discarded) 591 (0)

 

Get the observational details
ASCII file

 

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