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(363011) 1981ED4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 15556.6 days
Unobserved 266 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1981-02-14.676
Last observation 2023-09-19.260
Number (Discarded) 206 (1)

 

Get the observational details
ASCII file

 

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