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AstDyS ∴ Objects ∴ 1999JR27 ∴ Observational info
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(11222) 1999JR27  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 15441.5 days
Unobserved 436 days

 

Astrometry summary
Optical
RMS of residuals 0.51"
First observation 1975-11-02.909
Last observation 2018-02-11.406
Number (Discarded) 1361 (5)

 

Get the observational details
ASCII file

 

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





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