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(449061) 2012FN4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6365.86 days
Unobserved 359 days

 

Astrometry summary
Optical
RMS of residuals 0.60
First observation 2005-12-05.474
Last observation 2023-05-11.331
Number (Discarded) 147 (2)

 

Get the observational details
ASCII file

 

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