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AstDyS ∴ Objects ∴ 1999TL171 ∴ Observational info
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(415724) 1999TL171  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8567.06 days
Unobserved 406 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1999-10-10.265
Last observation 2023-03-25.324
Number (Discarded) 443 (0)

 

Get the observational details
ASCII file

 

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