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(404958) 1998DF11  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9042.75 days
Unobserved 518 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1998-02-25.344
Last observation 2022-11-29.092
Number (Discarded) 216 (3)

 

Get the observational details
ASCII file

 

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