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(22753) 1998WT  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 23401 days
Unobserved 227 days

 

Astrometry summary
Optical
RMS of residuals 0.551043"
First observation 1955-10-24.43333
Last observation 2019-11-18.53969
Number (Discarded) 909 (5)
Radar
First observation 2002-10-16
Last observation 2005-03-07
Delay (Discarded) 6 (0)
Doppler (Discarded) 2 (0)
Total (Discarded) 8 (0)

 

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

 

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