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(17188) 1999WC2  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 12079 days
Unobserved 211 days

 

Astrometry summary
Optical
RMS of residuals 0.443447
First observation 1990-07-27.30486
Last observation 2023-08-21.92819
Number (Discarded) 756 (0)
Radar
First observation 2013-06-27
Last observation 2013-06-27
Delay (Discarded) 1 (0)
Doppler (Discarded) 0 (0)
Total (Discarded) 1 (0)

 

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

 

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