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AstDyS ∴ Objects ∴ 1999FY12 ∴ Observational info
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(49597) 1999FY12  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9070.77 days
Unobserved days

 

Astrometry summary
Optical
RMS of residuals 0.66
First observation 1999-03-14.379
Last observation 2024-01-13.149
Number (Discarded) 2197 (349)

 

Get the observational details
ASCII file

 

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