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(280458) 2004ER69  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7164.92 days
Unobserved 200 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 2004-02-26.343
Last observation 2023-10-09.260
Number (Discarded) 236 (0)

 

Get the observational details
ASCII file

 

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