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(3753) Cruithne  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 17198 days
Unobserved 252 days

 

Astrometry summary
Optical
RMS of residuals 0.426004"
First observation 1973-10-17.43792
Last observation 2020-11-17.638398
Number (Discarded) 967 (7)

 

Get the observational details
Optical observations (ASCII file)

 

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