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AstDyS ∴ Objects ∴ 1998FA61 ∴ Observational info
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(37892) 1998FA61  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 15410.7 days
Unobserved 323 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1981-03-29.528
Last observation 2023-06-08.183
Number (Discarded) 2018 (8)

 

Get the observational details
ASCII file

 

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