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AstDyS ∴ Objects ∴ 2001QU238 ∴ Observational info
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(124425) 2001QU238  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9038.82 days
Unobserved 168 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 1999-02-10.312
Last observation 2023-11-10.135
Number (Discarded) 739 (14)

 

Get the observational details
ASCII file

 

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