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(143992) 2004AF  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 14283.7 days
Unobserved 56 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1985-01-21.687
Last observation 2024-03-01.429
Number (Discarded) 895 (8)

 

Get the observational details
ASCII file

 

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