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AstDyS ∴ Objects ∴ 2000QN227 ∴ Observational info
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(297404) 2000QN227  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8151.84 days
Unobserved 487 days

 

Astrometry summary
Optical
RMS of residuals 0.41
First observation 2000-08-31.309
Last observation 2022-12-26.153
Number (Discarded) 313 (1)

 

Get the observational details
ASCII file

 

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