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(447752) 2007HA71  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6380.91 days
Unobserved 309 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 2006-01-06.271
Last observation 2023-06-27.178
Number (Discarded) 273 (2)

 

Get the observational details
ASCII file

 

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