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(390797) 2004ER28  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7306.37 days
Unobserved 49 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2004-03-15.202
Last observation 2024-03-16.568
Number (Discarded) 173 (0)

 

Get the observational details
ASCII file

 

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