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AstDyS ∴ Objects ∴ 1999LY16 ∴ Observational info
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(31798) 1999LY16  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9420.66 days
Unobserved 171 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1998-01-24.433
Last observation 2023-11-10.091
Number (Discarded) 2249 (8)

 

Get the observational details
ASCII file

 

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