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AstDyS ∴ Objects ∴ 2000QR31 ∴ Observational info
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(36482) 2000QR31  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 18159 days
Unobserved 312 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1973-09-30.288
Last observation 2023-06-19.309
Number (Discarded) 1870 (5)

 

Get the observational details
ASCII file

 

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