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(220517) 2004ER34  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9181.84 days
Unobserved 160 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1998-09-19.322
Last observation 2023-11-09.160
Number (Discarded) 668 (5)

 

Get the observational details
ASCII file

 

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