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AstDyS ∴ Objects ∴ 2001UB203 ∴ Observational info
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(237713) 2001UB203  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8144.75 days
Unobserved 109 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 2001-09-22.433
Last observation 2024-01-10.181
Number (Discarded) 495 (1)

 

Get the observational details
ASCII file

 

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