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AstDyS ∴ Objects ∴ 2000QY140 ∴ Observational info
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OBSERVATIONAL INFORMATION
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Arc information
Arc length 9943.05 days
Unobserved 201 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1996-07-21.419
Last observation 2023-10-11.470
Number (Discarded) 692 (3)

 

Get the observational details
ASCII file

 

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