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(90416) 2003YK118  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 11061 days
Unobserved 89 days

 

Astrometry summary
Optical
RMS of residuals 0.370895
First observation 1993-08-13.40668
Last observation 2023-11-25.642267
Number (Discarded) 917 (3)
Radar
First observation 2015-02-12
Last observation 2015-02-23
Delay (Discarded) 2 (0)
Doppler (Discarded) 0 (0)
Total (Discarded) 2 (0)

 

Get the observational details
Optical observations (ASCII file)
Radar observations

 

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