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(302460) 2002EM121  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7676.84 days
Unobserved 405 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 2002-03-11.401
Last observation 2023-03-18.245
Number (Discarded) 540 (3)

 

Get the observational details
ASCII file

 

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