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AstDyS ∴ Objects ∴ 2000QA77 ∴ Observational info
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(241674) 2000QA77  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9094.13 days
Unobserved 80 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1999-03-21.349
Last observation 2024-02-12.483
Number (Discarded) 493 (7)

 

Get the observational details
ASCII file

 

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