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(634720) 2012HR4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8174.08 days
Unobserved 292 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2001-02-19.257
Last observation 2023-07-08.333
Number (Discarded) 385 (6)

 

Get the observational details
ASCII file

 

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