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AstDyS ∴ Objects ∴ 2009BR60 ∴ Observational info
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(312497) 2009BR60  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 6761.17 days
Unobserved 396 days

 

Astrometry summary
Optical
RMS of residuals 0.51"
First observation 2001-12-18.295
Last observation 2020-06-22.465
Number (Discarded) 174 (1)

 

Get the observational details
ASCII file

 

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