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(621911) 2011SB16  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 4411 days
Unobserved 201 days

 

Astrometry summary
Optical
RMS of residuals 0.636806
First observation 2011-09-19.23351
Last observation 2023-10-17.256501
Number (Discarded) 111 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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