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AstDyS ∴ Objects ∴ 1999RK187 ∴ Observational info
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(74742) 1999RK187  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9271.95 days
Unobserved 257 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1998-03-25.156
Last observation 2023-08-13.108
Number (Discarded) 958 (3)

 

Get the observational details
ASCII file

 

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