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(408447) 2013HN23  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8451.07 days
Unobserved 54 days

 

Astrometry summary
Optical
RMS of residuals 0.59
First observation 2001-01-15.301
Last observation 2024-03-06.371
Number (Discarded) 251 (2)

 

Get the observational details
ASCII file

 

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