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(153249) 2001BW15  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11420 days
Unobserved 133 days

 

Astrometry summary
Optical
RMS of residuals 0.590636"
First observation 1989-08-28.37639
Last observation 2020-12-03.323303
Number (Discarded) 251 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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