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(312571) 2009HR41  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6830.88 days
Unobserved 131 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 2005-04-02.439
Last observation 2023-12-15.322
Number (Discarded) 347 (2)

 

Get the observational details
ASCII file

 

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