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(424172) 2007HQ57  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6169.86 days
Unobserved 43 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 2007-04-22.446
Last observation 2024-03-13.301
Number (Discarded) 399 (1)

 

Get the observational details
ASCII file

 

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