NEODyS-2

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(137158) 1999FB  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 8767 days
Unobserved 675 days

 

Astrometry summary
Optical
RMS of residuals 0.586711
First observation 1998-05-24.23995
Last observation 2022-05-25.185076
Number (Discarded) 565 (3)

 

Get the observational details
Optical observations (ASCII file)

 

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