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(6063) Jason  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 22998 days
Unobserved 191 days

 

Astrometry summary
Optical
RMS of residuals 0.454736
First observation 1960-10-22.26806
Last observation 2023-10-10.517285
Number (Discarded) 1313 (14)
Radar
First observation 2013-10-25
Last observation 2017-06-06
Delay (Discarded) 7 (0)
Doppler (Discarded) 3 (0)
Total (Discarded) 10 (0)

 

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

 

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