AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001OL12 ∴ Observational info
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(189082) 2001OL12  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8208.81 days
Unobserved 158 days

 

Astrometry summary
Optical
RMS of residuals 0.58
First observation 2001-07-20.462
Last observation 2024-01-10.271
Number (Discarded) 460 (2)

 

Get the observational details
ASCII file

 

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