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AstDyS ∴ Objects ∴ 2009UR147 ∴ Observational info
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(482021) 2009UR147  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5179.09 days
Unobserved 680 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2008-04-14.257
Last observation 2022-06-19.351
Number (Discarded) 103 (0)

 

Get the observational details
ASCII file

 

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