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(3671) Dionysus  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 13377 days
Unobserved 201 days

 

Astrometry summary
Optical
RMS of residuals 0.533547"
First observation 1984-05-27.19097
Last observation 2021-01-10.164920
Number (Discarded) 746 (8)

 

Get the observational details
Optical observations (ASCII file)

 

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