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(480242) 2015HN27  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7141.82 days
Unobserved 202 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2004-03-18.454
Last observation 2023-10-07.270
Number (Discarded) 276 (4)

 

Get the observational details
ASCII file

 

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