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(421999) 2014QN311  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7460 days
Unobserved 774 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 2001-10-21.376
Last observation 2022-03-25.375
Number (Discarded) 128 (1)

 

Get the observational details
ASCII file

 

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