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(138893) 2000YH66  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8392 days
Unobserved 119 days

 

Astrometry summary
Optical
RMS of residuals 0.648054
First observation 2000-12-30.22801
Last observation 2023-12-22.072840
Number (Discarded) 492 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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