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AstDyS ∴ Objects ∴ 2007EC197 ∴ Observational info
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(227911) 2007EC197  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7276.89 days
Unobserved 406 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 2003-04-25.302
Last observation 2023-03-28.193
Number (Discarded) 444 (0)

 

Get the observational details
ASCII file

 

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