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(357439) 2004BL86  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 6359 days
Unobserved 1005 days

 

Astrometry summary
Optical
RMS of residuals 0.445471
First observation 2004-01-30.39919
Last observation 2021-06-28.329525
Number (Discarded) 1058 (9)
Radar
First observation 2015-01-26
Last observation 2015-01-31
Delay (Discarded) 9 (0)
Doppler (Discarded) 4 (0)
Total (Discarded) 13 (0)

 

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

 

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