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(263869) 2009DY41  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11019.2 days
Unobserved 43 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1994-01-16.295
Last observation 2024-03-18.510
Number (Discarded) 262 (7)

 

Get the observational details
ASCII file

 

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