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(362121) 2009DY6  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7599.85 days
Unobserved 451 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 2002-04-14.290
Last observation 2023-02-03.140
Number (Discarded) 339 (3)

 

Get the observational details
ASCII file

 

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