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(519807) 2013HM57  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6678.13 days
Unobserved 459 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2004-10-10.255
Last observation 2023-01-22.386
Number (Discarded) 81 (1)

 

Get the observational details
ASCII file

 

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