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(670800) 2014AA21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5189.94 days
Unobserved 182 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 2009-08-20.356
Last observation 2023-11-05.296
Number (Discarded) 140 (0)

 

Get the observational details
ASCII file

 

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