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AstDyS ∴ Objects ∴ 2001PQ11 ∴ Observational info
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(82648) 2001PQ11  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12538.8 days
Unobserved 303 days

 

Astrometry summary
Optical
RMS of residuals 0.86
First observation 1989-03-02.105
Last observation 2023-06-30.910
Number (Discarded) 1457 (264)

 

Get the observational details
ASCII file

 

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