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(3361) Orpheus  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 14537 days
Unobserved 299 days

 

Astrometry summary
Optical
RMS of residuals 0.468187
First observation 1982-04-24.29999
Last observation 2022-02-10.37926
Number (Discarded) 1170 (14)

 

Get the observational details
Optical observations (ASCII file)

 

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