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(184123) 2004HQ66  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9048.97 days
Unobserved 117 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1999-03-22.267
Last observation 2023-12-30.235
Number (Discarded) 445 (2)

 

Get the observational details
ASCII file

 

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