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(138524) 2000OJ8  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 6756 days
Unobserved 360 days

 

Astrometry summary
Optical
RMS of residuals 0.417635"
First observation 2000-07-30.29851
Last observation 2019-01-28.10775
Number (Discarded) 877 (8)
Radar
First observation 2011-10-20
Last observation 2011-10-20
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.