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(259286) 2003EJ20  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8495.05 days
Unobserved 492 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 1999-09-18.205
Last observation 2022-12-21.251
Number (Discarded) 573 (4)

 

Get the observational details
ASCII file

 

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