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(551681) 2013HW12  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 8539.05 days
Unobserved days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 2000-12-21.406
Last observation 2024-05-08.460
Number (Discarded) 236 (2)

 

Get the observational details
ASCII file

 

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