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(490367) 2009HC37  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6212.15 days
Unobserved 211 days

 

Astrometry summary
Optical
RMS of residuals 0.63
First observation 2006-09-25.365
Last observation 2023-09-28.513
Number (Discarded) 155 (3)

 

Get the observational details
ASCII file

 

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