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(21670) Kuan  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9929.34 days
Unobserved 102 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1996-11-07.748
Last observation 2024-01-15.089
Number (Discarded) 2248 (3)

 

Get the observational details
ASCII file

 

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