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AstDyS ∴ Objects ∴ 2001QF149 ∴ Observational info
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(139625) 2001QF149  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10511.8 days
Unobserved 145 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1995-02-25.310
Last observation 2023-12-07.100
Number (Discarded) 753 (5)

 

Get the observational details
ASCII file

 

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