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(318101) 2004HY40  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7991.12 days
Unobserved days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 2002-03-19.264
Last observation 2024-02-03.389
Number (Discarded) 366 (2)

 

Get the observational details
ASCII file

 

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