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(457742) 2009HG19  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6531.95 days
Unobserved 489 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 2005-02-04.356
Last observation 2022-12-24.306
Number (Discarded) 171 (1)

 

Get the observational details
ASCII file

 

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