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(8619) 1981EH1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 33970.9 days
Unobserved 57 days

 

Astrometry summary
Optical
RMS of residuals 0.62
First observation 1931-02-25.331
Last observation 2024-02-28.270
Number (Discarded) 4049 (52)

 

Get the observational details
ASCII file

 

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