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AstDyS ∴ Objects ∴ 1999FH51 ∴ Observational info
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(49620) 1999FH51  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11896.1 days
Unobserved 52 days

 

Astrometry summary
Optical
RMS of residuals 0.40
First observation 1991-10-08.117
Last observation 2024-05-03.190
Number (Discarded) 2520 (8)

 

Get the observational details
ASCII file

 

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