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(172931) 2005HA4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8706.95 days
Unobserved 141 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2000-02-03.230
Last observation 2023-12-06.177
Number (Discarded) 702 (4)

 

Get the observational details
ASCII file

 

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