AstDyS-2

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AstDyS ∴ Objects ∴ 1998FJ49 ∴ Observational info
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(17789) 1998FJ49  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 9685.8 days
Unobserved 397 days

 

Astrometry summary
Optical
RMS of residuals 0.51"
First observation 1991-09-14.329
Last observation 2018-03-22.133
Number (Discarded) 1258 (11)

 

Get the observational details
ASCII file

 

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





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