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AstDyS ∴ Objects ∴ 2001UX156 ∴ Observational info
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(156241) 2001UX156  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12166.1 days
Unobserved 94 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1990-10-13.252
Last observation 2024-02-03.336
Number (Discarded) 873 (4)

 

Get the observational details
ASCII file

 

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