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AstDyS ∴ Objects ∴ 2004ED12 ∴ Observational info
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(188400) 2004ED12  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7151.04 days
Unobserved 205 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 2004-03-11.218
Last observation 2023-10-09.261
Number (Discarded) 548 (3)

 

Get the observational details
ASCII file

 

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