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(539953) 2017HM12  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7116.92 days
Unobserved 38 days

 

Astrometry summary
Optical
RMS of residuals 0.42
First observation 2004-11-10.392
Last observation 2024-05-06.308
Number (Discarded) 235 (1)

 

Get the observational details
ASCII file

 

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