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AstDyS ∴ Objects ∴ 1998TR12 ∴ Observational info
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(285298) 1998TR12  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8963.01 days
Unobserved 363 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1998-10-13.426
Last observation 2023-04-28.432
Number (Discarded) 498 (3)

 

Get the observational details
ASCII file

 

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