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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000QR155 ∴ Observational info
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(122471) 2000QR155  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10022.2 days
Unobserved 43 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1996-10-08.333
Last observation 2024-03-17.517
Number (Discarded) 1041 (5)

 

Get the observational details
ASCII file

 

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