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(18330) 1987BW1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 13347 days
Unobserved 258 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1987-01-25.312
Last observation 2023-08-11.265
Number (Discarded) 1789 (13)

 

Get the observational details
ASCII file

 

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