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AstDyS ∴ Objects ∴ 2011BR166 ∴ Observational info
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(530247) 2011BR166  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 4662.77 days
Unobserved 200 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 2011-01-28.487
Last observation 2023-11-04.258
Number (Discarded) 211 (0)

 

Get the observational details
ASCII file

 

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