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(326961) 2004HJ71  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9660.29 days
Unobserved 37 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1997-10-07.174
Last observation 2024-03-19.463
Number (Discarded) 241 (2)

 

Get the observational details
ASCII file

 

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