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AstDyS ∴ Objects ∴ 2001YQ143 ∴ Observational info
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(218030) 2001YQ143  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10929.1 days
Unobserved 71 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1994-03-14.243
Last observation 2024-02-14.361
Number (Discarded) 554 (4)

 

Get the observational details
ASCII file

 

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