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AstDyS ∴ Objects ∴ 2003SE139 ∴ Observational info
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OBSERVATIONAL INFORMATION
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Arc information
Arc length 10746.2 days
Unobserved 851 days

 

Astrometry summary
Optical
RMS of residuals 0.60
First observation 1992-09-23.247
Last observation 2022-02-24.423
Number (Discarded) 212 (1)

 

Get the observational details
ASCII file

 

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