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(16912) Rhiannon  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 9738 days
Unobserved 207 days

 

Astrometry summary
Optical
RMS of residuals 0.660995"
First observation 1992-08-29.37292
Last observation 2019-04-28.26587
Number (Discarded) 196 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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





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