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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012PB23 ∴ Observational info
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(590676) 2012PB23  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11504.9 days
Unobserved 411 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1991-09-15.341
Last observation 2023-03-16.276
Number (Discarded) 157 (1)

 

Get the observational details
ASCII file

 

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