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(481981) 2009HA50  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7288.01 days
Unobserved 200 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 2003-10-29.332
Last observation 2023-10-12.339
Number (Discarded) 222 (1)

 

Get the observational details
ASCII file

 

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