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(248082) 2004QY21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7384.02 days
Unobserved 324 days

 

Astrometry summary
Optical
RMS of residuals 0.62
First observation 2003-03-23.285
Last observation 2023-06-10.310
Number (Discarded) 406 (8)

 

Get the observational details
ASCII file

 

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