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AstDyS ∴ Objects ∴ 2002US15 ∴ Observational info
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(253110) 2002US15  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11745.9 days
Unobserved 473 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1990-11-17.223
Last observation 2023-01-14.115
Number (Discarded) 734 (54)

 

Get the observational details
ASCII file

 

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