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(369983) 1998QB28  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8824 days
Unobserved 545 days

 

Astrometry summary
Optical
RMS of residuals 0.790335
First observation 1998-08-26.42224
Last observation 2022-10-23.317807
Number (Discarded) 112 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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