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(280321) 2003RF21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8457.16 days
Unobserved 71 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 2000-12-23.453
Last observation 2024-02-18.609
Number (Discarded) 546 (5)

 

Get the observational details
ASCII file

 

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