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AstDyS ∴ Objects ∴ 1999RK31 ∴ Observational info
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(101951) 1999RK31  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8693.8 days
Unobserved 305 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 1999-09-05.404
Last observation 2023-06-25.205
Number (Discarded) 1021 (6)

 

Get the observational details
ASCII file

 

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