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(184177) 2004NA31  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8738.1 days
Unobserved 312 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1999-07-16.235
Last observation 2023-06-18.339
Number (Discarded) 560 (8)

 

Get the observational details
ASCII file

 

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